{"id":2172,"date":"2025-05-14T10:37:38","date_gmt":"2025-05-14T03:37:38","guid":{"rendered":"https:\/\/k-chem.vn\/?p=2172"},"modified":"2025-06-11T17:44:31","modified_gmt":"2025-06-11T10:44:31","slug":"dung-moi-phan-cuc","status":"publish","type":"post","link":"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/","title":{"rendered":"Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 g\u00ec? So s\u00e1nh dung m\u00f4i ph\u00e2n c\u1ef1c v\u00e0 kh\u00f4ng ph\u00e2n c\u1ef1c"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong nhi\u1ec1u l\u0129nh v\u1ef1c t\u1eeb h\u00f3a h\u1ecdc, c\u00f4ng nghi\u1ec7p \u0111\u1ebfn \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y nh\u1edd kh\u1ea3 n\u0103ng h\u00f2a tan hi\u1ec7u qu\u1ea3 c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c. Do \u0111\u00f3, vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 dung m\u00f4i ph\u00e2n c\u1ef1c s\u1ebd gi\u00fap t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd cung c\u1ea5p c\u00e1i nh\u00ecn t\u1ed5ng quan t\u1eeb \u0111\u1ecbnh ngh\u0129a, ph\u00e2n lo\u1ea1i \u0111\u1ebfn \u1ee9ng d\u1ee5ng th\u1ef1c ti\u1ec5n v\u00e0 c\u00e1c lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay.<\/span><\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee4C L\u1ee4C<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dung_moi_phan_cuc_la_gi\" title=\"Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 g\u00ec?\">Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Phan_loai_dung_moi_phan_cuc\" title=\"Ph\u00e2n lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c\">Ph\u00e2n lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dung_moi_phan_cuc_co_proton_protic_polar_solvents\" title=\"Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 proton (protic polar solvents)\">Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 proton (protic polar solvents)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dung_moi_phan_cuc_khong_co_proton_aprotic_polar_solvents\" title=\"Dung m\u00f4i ph\u00e2n c\u1ef1c kh\u00f4ng c\u00f3 proton (aprotic polar solvents)\">Dung m\u00f4i ph\u00e2n c\u1ef1c kh\u00f4ng c\u00f3 proton (aprotic polar solvents)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#So_sanh_dung_moi_phan_cuc_va_dung_moi_khong_phan_cuc\" title=\"So s\u00e1nh dung m\u00f4i ph\u00e2n c\u1ef1c v\u00e0 dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c\">So s\u00e1nh dung m\u00f4i ph\u00e2n c\u1ef1c v\u00e0 dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Tong_hop_5_loai_dung_moi_phan_cuc_aprotic_pho_bien\" title=\"T\u1ed5ng h\u1ee3p 5 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c aprotic ph\u1ed5 bi\u1ebfn\">T\u1ed5ng h\u1ee3p 5 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c aprotic ph\u1ed5 bi\u1ebfn<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Ethyl_axetat\" title=\"Ethyl axetat\">Ethyl axetat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Tetrahydrofuran_THF\" title=\"Tetrahydrofuran (THF)\">Tetrahydrofuran (THF)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dichloromethane\" title=\"Dichloromethane\">Dichloromethane<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Acetone\" title=\"Acetone\">Acetone<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dimethylformamide_DMF\" title=\"Dimethylformamide (DMF)\">Dimethylformamide (DMF)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Tong_hop_4_loai_dung_moi_phan_cuc_protic_pho_bien\" title=\"T\u1ed5ng h\u1ee3p 4 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c protic ph\u1ed5 bi\u1ebfn\">T\u1ed5ng h\u1ee3p 4 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c protic ph\u1ed5 bi\u1ebfn<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#n-Butanol_MEK\" title=\"n-Butanol (MEK)\">n-Butanol (MEK)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Isopropanol\" title=\"Isopropanol\">Isopropanol<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Methanol\" title=\"Methanol\">Methanol<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Nuoc\" title=\"N\u01b0\u1edbc\">N\u01b0\u1edbc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Ung_dung_cua_dung_moi_phan_cuc_trong_doi_song_va_san_xuat\" title=\"\u1ee8ng d\u1ee5ng c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c trong \u0111\u1eddi s\u1ed1ng v\u00e0 s\u1ea3n xu\u1ea5t\">\u1ee8ng d\u1ee5ng c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c trong \u0111\u1eddi s\u1ed1ng v\u00e0 s\u1ea3n xu\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Vai_tro_cua_dung_moi_phan_cuc_doi_voi_muc_in\" title=\"Vai tr\u00f2 c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1ed1i v\u1edbi m\u1ef1c in\">Vai tr\u00f2 c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1ed1i v\u1edbi m\u1ef1c in<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Hoa_tan_cac_thanh_phan_phan_cuc_trong_muc\" title=\"H\u00f2a tan c\u00e1c th\u00e0nh ph\u1ea7n ph\u00e2n c\u1ef1c trong m\u1ef1c\">H\u00f2a tan c\u00e1c th\u00e0nh ph\u1ea7n ph\u00e2n c\u1ef1c trong m\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Dieu_chinh_do_nhot_cua_muc\" title=\"\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt c\u1ee7a m\u1ef1c\">\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt c\u1ee7a m\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Tang_toc_do_kho_cua_muc\" title=\"T\u0103ng t\u1ed1c \u0111\u1ed9 kh\u00f4 c\u1ee7a m\u1ef1c\">T\u0103ng t\u1ed1c \u0111\u1ed9 kh\u00f4 c\u1ee7a m\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Cai_thien_do_bam_dinh_tren_be_mat_phan_cuc\" title=\"C\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh tr\u00ean b\u1ec1 m\u1eb7t ph\u00e2n c\u1ef1c\">C\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh tr\u00ean b\u1ec1 m\u1eb7t ph\u00e2n c\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Ho_tro_phan_tan_mau_va_cai_thien_chat_luong_ban_in\" title=\"H\u1ed7 tr\u1ee3 ph\u00e2n t\u00e1n m\u00e0u v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n in\">H\u1ed7 tr\u1ee3 ph\u00e2n t\u00e1n m\u00e0u v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n in<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Tuong_thich_voi_hon_hop_dung_moi\" title=\"T\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ed7n h\u1ee3p dung m\u00f4i\">T\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ed7n h\u1ee3p dung m\u00f4i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Giam_tac_dong_moi_truong_trong_mot_so_truong_hop\" title=\"Gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng (trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p)\">Gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng (trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Luu_y_khi_su_dung_dung_moi_phan_cuc\" title=\"L\u01b0u \u00fd khi s\u1eed d\u1ee5ng dung m\u00f4i ph\u00e2n c\u1ef1c\">L\u01b0u \u00fd khi s\u1eed d\u1ee5ng dung m\u00f4i ph\u00e2n c\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Cau_hoi_thuong_gap_ve_dung_moi_phan_cuc\" title=\"C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 dung m\u00f4i ph\u00e2n c\u1ef1c\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 dung m\u00f4i ph\u00e2n c\u1ef1c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Ethanol_la_dung_moi_phan_cuc_hay_khong_phan_cuc\" title=\"Ethanol l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?\">Ethanol l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Nuoc_la_dung_moi_phan_cuc_hay_khong_phan_cuc\" title=\"N\u01b0\u1edbc l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?\">N\u01b0\u1edbc l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Chloroform_la_dung_moi_phan_cuc_hay_khong_phan_cuc\" title=\"Chloroform l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?\">Chloroform l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Ether_la_dung_moi_phan_cuc_hay_khong_phan_cuc\" title=\"Ether l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?\">Ether l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-phan-cuc\/#Do_phan_cuc_cua_dung_moi_huu_co_la_bao_nhieu\" title=\"\u0110\u1ed9 ph\u00e2n c\u1ef1c c\u1ee7a dung m\u00f4i h\u1eefu c\u01a1 l\u00e0 bao nhi\u00eau?\">\u0110\u1ed9 ph\u00e2n c\u1ef1c c\u1ee7a dung m\u00f4i h\u1eefu c\u01a1 l\u00e0 bao nhi\u00eau?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"Dung_moi_phan_cuc_la_gi\"><\/span>Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 c\u00e1c dung m\u00f4i c\u00f3 ph\u00e2n t\u1eed mang moment l\u01b0\u1ee1ng c\u1ef1c (dipole moment) do s\u1ef1 ph\u00e2n b\u1ed1 kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a \u0111i\u1ec7n t\u00edch trong ph\u00e2n t\u1eed. \u0110i\u1ec1u n\u00e0y x\u1ea3y ra khi c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch \u0111\u1ed9 \u00e2m \u0111i\u1ec7n gi\u1eefa c\u00e1c nguy\u00ean t\u1eed trong li\u00ean k\u1ebft, d\u1eabn \u0111\u1ebfn m\u1ed9t \u0111\u1ea7u ph\u00e2n t\u1eed t\u00edch \u0111i\u1ec7n d\u01b0\u01a1ng v\u00e0 \u0111\u1ea7u kia t\u00edch \u0111i\u1ec7n \u00e2m. Dung m\u00f4i ph\u00e2n c\u1ef1c th\u01b0\u1eddng h\u00f2a tan t\u1ed1t c\u00e1c ch\u1ea5t ph\u00e2n c\u1ef1c (nh\u01b0 mu\u1ed1i, \u0111\u01b0\u1eddng) v\u00e0 m\u1ed9t s\u1ed1 ch\u1ea5t ion, theo nguy\u00ean t\u1eafc &#8220;t\u01b0\u01a1ng t\u1ef1 h\u00f2a tan t\u01b0\u01a1ng t\u1ef1&#8221;.<\/span><\/p>\n<figure id=\"attachment_2173\" aria-describedby=\"caption-attachment-2173\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2173\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-1.png\" alt=\"Dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"598\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-1.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-1-300x224.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-1-768x574.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2173\" class=\"wp-caption-text\">Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 dung m\u00f4i c\u00f3 ph\u00e2n t\u1eed mang moment l\u01b0\u1ee1ng c\u1ef1c (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Phan_loai_dung_moi_phan_cuc\"><\/span>Ph\u00e2n lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Dung_moi_phan_cuc_co_proton_protic_polar_solvents\"><\/span>Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 proton (protic polar solvents)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m: C\u00f3 li\u00ean k\u1ebft hydro (H li\u00ean k\u1ebft v\u1edbi O, N, ho\u1eb7c F), n\u00ean c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o li\u00ean k\u1ebft hydro v\u1edbi ch\u1ea5t tan.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">N\u01b0\u1edbc (H\u2082O)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Methanol (CH\u2083OH)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Ethanol (C\u2082H\u2085OH)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Axit axetic (CH\u2083COOH)<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u1ee8ng d\u1ee5ng: H\u00f2a tan mu\u1ed1i, axit, baz\u01a1; \u0111\u01b0\u1ee3c d\u00f9ng trong ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc c\u1ea7n li\u00ean k\u1ebft hydro.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Dung_moi_phan_cuc_khong_co_proton_aprotic_polar_solvents\"><\/span>Dung m\u00f4i ph\u00e2n c\u1ef1c kh\u00f4ng c\u00f3 proton (aprotic polar solvents)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1eb7c \u0111i\u1ec3m: Kh\u00f4ng c\u00f3 li\u00ean k\u1ebft hydro m\u1ea1nh, kh\u00f4ng t\u1ea1o li\u00ean k\u1ebft hydro d\u1ec5 d\u00e0ng v\u1edbi ch\u1ea5t tan, nh\u01b0ng v\u1eabn c\u00f3 moment l\u01b0\u1ee1ng c\u1ef1c l\u1edbn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u00ed d\u1ee5:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Dimethyl sulfoxide (DMSO)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Aceton (CH\u2083COCH\u2083)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Dimethylformamide (DMF)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Acetonitrile (CH\u2083CN)<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u1ee8ng d\u1ee5ng: Th\u00edch h\u1ee3p cho c\u00e1c ph\u1ea3n \u1ee9ng h\u1eefu c\u01a1 nh\u1ea1y c\u1ea3m v\u1edbi li\u00ean k\u1ebft hydro, nh\u01b0 ph\u1ea3n \u1ee9ng SN\u2082.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"So_sanh_dung_moi_phan_cuc_va_dung_moi_khong_phan_cuc\"><\/span>So s\u00e1nh dung m\u00f4i ph\u00e2n c\u1ef1c v\u00e0 dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"width: 100%;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><b>Ti\u00eau ch\u00ed<\/b><\/td>\n<td style=\"text-align: center;\"><b>Dung m\u00f4i ph\u00e2n c\u1ef1c<\/b><\/td>\n<td style=\"text-align: center;\"><b>Dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Moment l\u01b0\u1ee1ng c\u1ef1c<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">C\u00f3 moment l\u01b0\u1ee1ng c\u1ef1c (ph\u00e2n b\u1ed1 \u0111i\u1ec7n t\u00edch kh\u00f4ng \u0111\u1ec1u)<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Kh\u00f4ng c\u00f3 ho\u1eb7c moment l\u01b0\u1ee1ng c\u1ef1c r\u1ea5t nh\u1ecf<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Kh\u1ea3 n\u0103ng h\u00f2a tan<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">H\u00f2a tan t\u1ed1t ch\u1ea5t ph\u00e2n c\u1ef1c v\u00e0 ion (mu\u1ed1i, \u0111\u01b0\u1eddng)<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">H\u00f2a tan t\u1ed1t ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c (d\u1ea7u, benzen)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Li\u00ean k\u1ebft hydro<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 t\u1ea1o li\u00ean k\u1ebft hydro (\u0111\u1eb7c bi\u1ec7t v\u1edbi lo\u1ea1i protic)<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Kh\u00f4ng t\u1ea1o li\u00ean k\u1ebft hydro<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Cao (th\u01b0\u1eddng &gt;15)<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Th\u1ea5p (th\u01b0\u1eddng &lt;15)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>V\u00ed d\u1ee5<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">N\u01b0\u1edbc, ethanol, acetone, DMSO<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Hexane, benzen, toluene, chloroform<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>\u1ee8ng d\u1ee5ng<\/b><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Ph\u1ea3n \u1ee9ng ion, h\u00f2a tan mu\u1ed1i, sinh h\u1ecdc<\/span><\/td>\n<td style=\"text-align: center;\"><span style=\"font-weight: 400;\">Ph\u1ea3n \u1ee9ng h\u1eefu c\u01a1, chi\u1ebft xu\u1ea5t d\u1ea7u, ch\u1ea5t b\u00e9o<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u1eeb b\u1ea3ng so s\u00e1nh tr\u00ean, d\u1ec5 th\u1ea5y \u0111\u01b0\u1ee3c:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dung m\u00f4i ph\u00e2n c\u1ef1c<\/b><span style=\"font-weight: 400;\">: Th\u00edch h\u1ee3p cho c\u00e1c ph\u1ea3n \u1ee9ng c\u1ea7n m\u00f4i tr\u01b0\u1eddng ion h\u00f3a ho\u1eb7c li\u00ean k\u1ebft hydro. V\u00ed d\u1ee5, n\u01b0\u1edbc l\u00e0 dung m\u00f4i l\u00fd t\u01b0\u1edfng trong sinh h\u1ecdc v\u00e0 h\u00f3a h\u1ecdc v\u00f4 c\u01a1.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c<\/b><span style=\"font-weight: 400;\">: Th\u01b0\u1eddng d\u00f9ng trong h\u00f3a h\u1ecdc h\u1eefu c\u01a1 \u0111\u1ec3 h\u00f2a tan c\u00e1c h\u1ee3p ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c nh\u01b0 hydrocacbon ho\u1eb7c lipid.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><b>&gt;&gt; Xem th\u00eam<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-huu-co\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i h\u1eefu c\u01a1<\/span><\/a><\/span><span style=\"font-weight: 400;\"> l\u00e0 g\u00ec? Ph\u00e2n lo\u1ea1i dung m\u00f4i h\u1eefu c\u01a1 ph\u1ed5 bi\u1ebfn v\u00e0 \u1ee9ng d\u1ee5ng<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tong_hop_5_loai_dung_moi_phan_cuc_aprotic_pho_bien\"><\/span>T\u1ed5ng h\u1ee3p 5 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c aprotic ph\u1ed5 bi\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ethyl_axetat\"><\/span>Ethyl axetat<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 77\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 6.02<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.894 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.78 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D): 15.8<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 5.3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 7.2<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-ea\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i Ethyl axetat<\/span><\/a><\/span><span style=\"font-weight: 400;\"> c\u00f3 c\u00f4ng th\u1ee9c ho\u00e1 h\u1ecdc CH3-C(=O)-O-CH2-CH3, c\u00f3 \u0111\u1eb7c t\u00ednh d\u1ec5 bay h\u01a1i, kh\u00f4ng h\u00fat \u1ea9m, kh\u00f4ng \u0111\u1ed9c h\u1ea1i cho ng\u01b0\u1eddi d\u00f9ng, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong ng\u00e0nh s\u01a1n, m\u1ef1c in, t\u00e1ch chi\u1ebft h\u00f3a ch\u1ea5t.\u00a0\u00a0<\/span><\/p>\n<figure id=\"attachment_2179\" aria-describedby=\"caption-attachment-2179\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2179\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-4.png\" alt=\"Dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"533\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-4.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-4-300x200.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-4-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2179\" class=\"wp-caption-text\">Dung m\u00f4i Ethyl axetat th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong ng\u00e0nh s\u01a1n, m\u1ef1c in (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Tetrahydrofuran_THF\"><\/span>Tetrahydrofuran (THF)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 66\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 7.5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.886 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.75 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D): 16.8<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P)<\/span> <span style=\"font-weight: 400;\">: 5.7<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 8.0<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Tetrahydrofuran l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c trung b\u00ecnh, c\u00f3 th\u1ec3 ho\u00e0 tan nhi\u1ec1u h\u1ee3p ch\u1ea5t ho\u00e1 h\u1ecdc ph\u00e2n c\u1ef1c v\u00e0 kh\u00f4ng ph\u00e2n c\u1ef1c. Dung m\u00f4i aprotic THF ho\u00e0 tan trong n\u01b0\u1edbc v\u00e0 c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh c\u1ea5u tr\u00fac hydrat clathrat r\u1eafn v\u1edbi n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dichloromethane\"><\/span>Dichloromethane<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 40\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 9.1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 1.3266 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.60 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D): 17.0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P)<\/span> <span style=\"font-weight: 400;\">: 7.3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 7.1<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-dcm\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i Dichloromethane<\/span><\/a><\/span><span style=\"font-weight: 400;\"> l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c trung b\u00ecnh c\u00f3 moment l\u01b0\u1ee1ng c\u1ef1c m\u1ea1nh (1,6 Debye) n\u00ean h\u00f2a tan t\u1ed1t nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1. Nh\u1edd \u0111\u1eb7c t\u00ednh bay h\u01a1i nhanh, \u0111i\u1ec3m s\u00f4i th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng h\u00f2a tan t\u1ed1t, dung m\u00f4i Dichloromethane \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00f4ng nghi\u1ec7p, ph\u00f2ng th\u00ed nghi\u1ec7m, y h\u1ecdc.\u00a0<\/span><\/p>\n<figure id=\"attachment_2185\" aria-describedby=\"caption-attachment-2185\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2185\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-7.png\" alt=\"Dung m\u00f4i ph\u00e2n c\u1ef1c Dichloromethane\" width=\"800\" height=\"500\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-7.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-7-300x188.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-7-768x480.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2185\" class=\"wp-caption-text\">Dung m\u00f4i ph\u00e2n c\u1ef1c Dichloromethane ho\u00e0 tan t\u1ed1t nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Acetone\"><\/span>Acetone<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 56 \u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 20.7<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.786 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 2.88 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D): 15.5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 10.4<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 7.0<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-acetone\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i Acetone<\/span><\/a><\/span><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t dung m\u00f4i ph\u00e2n c\u1ef1c s\u1edf h\u1eefu \u0111\u1eb7c t\u00ednh v\u1eeba ph\u00e2n c\u1ef1c v\u1eeba kh\u00f4ng ph\u00e2n c\u1ef1c nh\u1edd c\u1ea5u tr\u00fac ph\u00e2n t\u1eed g\u1ed3m li\u00ean k\u1ebft ph\u00e2n c\u1ef1c (C=O) v\u00e0 c\u00e1c nh\u00f3m kh\u00f4ng ph\u00e2n c\u1ef1c (C\u2013CH\u2083). Acetone \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong \u0111\u1eddi s\u1ed1ng v\u00e0 c\u00f4ng nghi\u1ec7p nh\u01b0 ch\u1ea5t t\u1ea9y s\u01a1n m\u00f3ng tay, dung m\u00f4i trong s\u01a1n, pha lo\u00e3ng nhi\u00ean li\u1ec7u v\u00e0 kh\u1eed tr\u00f9ng c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf.\u00a0<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dimethylformamide_DMF\"><\/span><b>Dimethylformamide (DMF)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 153\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 38<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.944 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 3.82 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D): 17.4<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 13.7<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 11.3<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dimethylformamide (DMF) l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c, ho\u00e0 tan t\u1ed1t trong n\u01b0\u1edbc, bay h\u01a1i ch\u1eadm, nhi\u1ec7t \u0111\u1ed9 s\u00f4i cao, d\u1ec5 d\u00e0ng ho\u00e0 l\u1eabn v\u1edbi dung m\u00f4i v\u00e0 h\u1ea7u h\u1ebft c\u00e1c ch\u1ea5t l\u1ecfng h\u1eefu c\u01a1. DMF l\u00e0 dung m\u00f4i l\u00fd t\u01b0\u1edfng cho c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc.\u00a0<\/span><\/p>\n<figure id=\"attachment_2183\" aria-describedby=\"caption-attachment-2183\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2183\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-6.png\" alt=\"dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"533\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-6.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-6-300x200.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-6-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2183\" class=\"wp-caption-text\">Dung m\u00f4i Dimethylformamide (DMF) d\u1ec5 d\u00e0ng ho\u00e0 l\u1eabn v\u1edbi h\u1ea7u h\u1ebft c\u00e1c ch\u1ea5t l\u1ecfng h\u1eefu c\u01a1 (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Tong_hop_4_loai_dung_moi_phan_cuc_protic_pho_bien\"><\/span>T\u1ed5ng h\u1ee3p 4 lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c protic ph\u1ed5 bi\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"n-Butanol_MEK\"><\/span>n-Butanol (MEK)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 118\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 18<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.810 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.63 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D):<\/span> <span style=\"font-weight: 400;\"> 16.0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 5.7<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 15.8<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">n-Butanol l\u00e0 m\u1ed9t dung m\u00f4i ph\u1ed5 bi\u1ebfn v\u1edbi \u0111\u1ed9 ph\u00e2n c\u1ef1c trung b\u00ecnh, c\u00f3 th\u1ec3 ho\u00e0 tan c\u00e1c ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c nh\u01b0 d\u1ea7u m\u1ee1, ch\u1ea5t b\u00e9o v\u00e0 nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 kh\u00e1c. n-Butanol th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 pha lo\u00e3ng s\u01a1n ho\u1eb7c h\u1ec7 th\u1ed1ng l\u1edbp ph\u1ee7 nh\u01b0 thu\u1ed1c nhu\u1ed9m, m\u1ef1c in,&#8230;\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Isopropanol\"><\/span>Isopropanol<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 82\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 18\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.785 g\/ml\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.66 D\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D):<\/span> <span style=\"font-weight: 400;\"> 15.8\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 6.1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 16.4<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-ipa\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i Isopropanol<\/span><\/a><\/span><span style=\"font-weight: 400;\"> l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c protic d\u1ea1ng l\u1ecfng, trong su\u1ed1t, c\u00f3 m\u00f9i nh\u01b0 c\u1ed3n. Dung m\u00f4i c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan t\u1ed1t c\u00e1c h\u1ee3p ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c n\u00ean \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong vi\u1ec7c ho\u00e0 tan d\u1ea7u m\u1ee1 v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m dung m\u00f4i cho s\u01a1n, m\u1ef1c in, ch\u1ea5t t\u1ea9y r\u1eeda,&#8230;\u00a0<\/span><\/p>\n<figure id=\"attachment_2175\" aria-describedby=\"caption-attachment-2175\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2175\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-2.png\" alt=\"Dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"412\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-2.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-2-300x155.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-2-768x396.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2175\" class=\"wp-caption-text\">Dung m\u00f4i ph\u00e2n c\u1ef1c protic Isopropanol c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan t\u1ed1t c\u00e1c h\u1ee3p ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Methanol\"><\/span>Methanol<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 65\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 33<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 0.791 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.70 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D):<\/span> <span style=\"font-weight: 400;\"> 14.7<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 12.3<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 22.3<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dung m\u00f4i methanol l\u00e0 ch\u1ea5t l\u1ecfng kh\u00f4ng m\u00e0u, m\u00f9i c\u1ed3n, d\u1ec5 bay h\u01a1i \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng. Methanol c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c, d\u1ec5 ho\u00e0 tan trong n\u01b0\u1edbc, r\u01b0\u1ee3u, ether, benzen v\u00e0 h\u1ea7u h\u1ebft c\u00e1c dung m\u00f4i h\u1eefu c\u01a1. Ngo\u00e0i ra, dung m\u00f4i methanol c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan nhi\u1ec1u lo\u1ea1i nh\u1ef1a nh\u01b0ng \u00edt tan trong d\u1ea7u v\u00e0 ch\u1ea5t b\u00e9o.\u00a0\u00a0\u00a0<\/span><\/p>\n<figure id=\"attachment_2177\" aria-describedby=\"caption-attachment-2177\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2177\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-3.png\" alt=\"dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"516\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-3.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-3-300x194.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-3-768x495.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2177\" class=\"wp-caption-text\">Dung m\u00f4i methanol c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c, d\u1ec5 ho\u00e0 tan trong n\u01b0\u1edbc (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Nuoc\"><\/span>N\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec3m s\u00f4i: 100\u00b0C<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i: 80<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ef7 tr\u1ecdng: 1.000 g\/ml<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Moment ph\u00e2n c\u1ef1c: 1.85 D<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n t\u00e1n (\u03b4D):<\/span> <span style=\"font-weight: 400;\"> 15.5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u00e2n c\u1ef1c (\u03b4P): 16.0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean k\u1ebft hydro (\u03b4H): 42.3<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u01b0\u1edbc l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong t\u1ef1 nhi\u00ean. Nh\u1edd \u0111\u1eb7c t\u00ednh l\u01b0\u1ee1ng c\u1ef1c, n\u01b0\u1edbc c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan hi\u1ec7u qu\u1ea3 nhi\u1ec1u h\u1ee3p ch\u1ea5t ph\u00e2n c\u1ef1c ho\u1eb7c c\u00f3 t\u00ednh ion nh\u01b0 axit, mu\u1ed1i, r\u01b0\u1ee3u,\u2026 Kh\u00f4ng ch\u1ec9 gi\u1eef vai tr\u00f2 s\u1ed1ng c\u00f2n trong c\u00e1c qu\u00e1 tr\u00ecnh sinh h\u1ecdc, n\u01b0\u1edbc c\u00f2n l\u00e0 dung m\u00f4i tuy\u1ec7t v\u1eddi cho nhi\u1ec1u ch\u1ea5t v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1, n\u00ean \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00f4ng nghi\u1ec7p, n\u1ea5u \u0103n, l\u00e0m s\u1ea1ch v\u00e0 gi\u1eb7t t\u1ea9y.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ung_dung_cua_dung_moi_phan_cuc_trong_doi_song_va_san_xuat\"><\/span>\u1ee8ng d\u1ee5ng c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c trong \u0111\u1eddi s\u1ed1ng v\u00e0 s\u1ea3n xu\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u00e0nh s\u01a1n:<\/b> <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i<\/span><\/a><\/span><span style=\"font-weight: 400;\"> ph\u00e2n c\u1ef1c \u0111\u01b0\u1ee3c d\u00f9ng v\u1edbi m\u1ee5c \u0111\u00edch pha lo\u00e3ng s\u01a1n v\u00e0 c\u1ea3i thi\u1ec7n m\u1ed9t s\u1ed1 \u0111\u1eb7c t\u00ednh nh\u01b0 t\u0103ng \u0111\u1ed9 b\u00e1m d\u00ednh, ch\u1ed1ng \u1ea9m m\u1ed1c, t\u0103ng t\u1ed1c \u0111\u1ed9 kh\u00f4. M\u1ed9t s\u1ed1 dung m\u00f4i ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh s\u01a1n l\u00e0 toluene, acetone, xylene,&#8230;<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u00e0nh in \u1ea5n:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong m\u1ef1c in, gi\u00fap \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt, t\u1ed1c \u0111\u1ed9 kh\u00f4 v\u00e0 kh\u1ea3 n\u0103ng b\u00e1m d\u00ednh tr\u00ean nhi\u1ec1u b\u1ec1 m\u1eb7t in. M\u1ed9t s\u1ed1 lo\u1ea1i dung m\u00f4i ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t m\u1ef1c in l\u00e0 Ethyl Acetate, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-xylene\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i Xylene<\/span><\/a><\/span><span style=\"font-weight: 400;\">, Butyl Carbitol (DBGE)\u2026<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Trong l\u0129nh v\u1ef1c d\u01b0\u1ee3c ph\u1ea9m v\u00e0 y t\u1ebf:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m t\u1eeb t\u00e1ch chi\u1ebft ho\u1ea1t ch\u1ea5t \u0111\u1ebfn \u0111i\u1ec1u ch\u1ebf thu\u1ed1c. Nh\u1edd kh\u1ea3 n\u0103ng h\u00f2a tan v\u00e0 \u1ed5n \u0111\u1ecbnh c\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc, nhi\u1ec1u lo\u1ea1i thu\u1ed1c thi\u1ebft y\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c b\u00e0o ch\u1ebf hi\u1ec7u qu\u1ea3 nh\u01b0 penicillin, thu\u1ed1c m\u1ee1, aspirin, thu\u1ed1c ho.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u0129nh v\u1ef1c m\u1ef9 ph\u1ea9m:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i ph\u00e2n c\u1ef1c gi\u00fap h\u00f2a tan c\u00e1c th\u00e0nh ph\u1ea7n ho\u1ea1t t\u00ednh v\u00e0 ch\u1ea5t n\u1ec1n trong m\u1ef9 ph\u1ea9m, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng th\u1ea9m th\u1ea5u v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng. V\u00ed d\u1ee5: Dung m\u00f4i ethanol d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t n\u01b0\u1edbc hoa, dung m\u00f4i etyl axetat hay <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-acetone\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i acetone<\/span><\/a><\/span><span style=\"font-weight: 400;\"> d\u00f9ng trong s\u1ea3n xu\u1ea5t s\u01a1n m\u00f3ng tay, t\u1ea9y tr\u1eafng s\u01a1n m\u00f3ng tay\u2026<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Trong c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4:<\/b><span style=\"font-weight: 400;\"> Monoethylene Glycol l\u00e0 dung m\u00f4i \u0111\u01b0\u1ee3c d\u00f9ng nh\u01b0 ch\u1ea5t truy\u1ec1n nhi\u1ec7t \u0111\u1ed1i l\u01b0u nh\u01b0 trong \u00f4 t\u00f4.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nh\u1ef1a trung gian:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong qu\u00e1 tr\u00ecnh t\u1ea1o ra nh\u1ef1a trung gian \u0111\u1ec3 s\u1ea3n xu\u1ea5t chai nh\u1ef1a PET, h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m, m\u00e0ng bao b\u00ec,\u2026 nh\u1edd kh\u1ea3 n\u0103ng h\u00f2a tan nh\u1ef1a v\u00e0 polymer \u1edf c\u00e1c giai \u0111o\u1ea1n s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Trong n\u00f4ng nghi\u1ec7p:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i Isophorone \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf. Tuy nhi\u00ean, do t\u00ednh \u0111\u1ed9c h\u1ea1i v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd v\u00e0 tu\u00e2n theo h\u01b0\u1edbng d\u1eabn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 nghi\u00ean c\u1ee9u:<\/b><span style=\"font-weight: 400;\"> Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong c\u00e1c th\u00ed nghi\u1ec7m h\u00f3a h\u1ecdc, sinh h\u1ecdc v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc \u2013 t\u1eeb ph\u00e2n t\u00edch m\u1eabu, chi\u1ebft xu\u1ea5t, tinh ch\u1ebf \u0111\u1ebfn ph\u1ea3n \u1ee9ng t\u1ed5ng h\u1ee3p.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_2181\" aria-describedby=\"caption-attachment-2181\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2181\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-5.png\" alt=\"\u1ee9ng d\u1ee5ng dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"364\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-5.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-5-300x137.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-5-768x349.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2181\" class=\"wp-caption-text\">Dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 nghi\u00ean c\u1ee9u (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>&gt;&gt; Xem th\u00eam:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u1ee3i \u00fd TOP 5 <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/hoa-chat-tay-son\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n<\/span><\/a><\/span><span style=\"font-weight: 400;\"> ph\u1ed5 bi\u1ebfn v\u00e0 l\u01b0u \u00fd s\u1eed d\u1ee5ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-muc-in\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\"><span style=\"color: #0000ff;\">Dung m\u00f4i pha m\u1ef1c in<\/span><\/span><\/a><span style=\"font-weight: 400;\"> l\u00e0 g\u00ec? Ph\u00e2n lo\u1ea1i ch\u1ee9c n\u0103ng v\u00e0 ti\u00eau ch\u00ed ch\u1ecdn<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Vai_tro_cua_dung_moi_phan_cuc_doi_voi_muc_in\"><\/span>Vai tr\u00f2 c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1ed1i v\u1edbi m\u1ef1c in<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dung m\u00f4i ph\u00e2n c\u1ef1c trong m\u1ef1c in g\u1ed1c dung m\u00f4i (solvent-based ink), nh\u01b0 m\u1ef1c in \u1ed1ng \u0111\u1ed3ng ho\u1eb7c in flexo, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u1ef1c, hi\u1ec7u qu\u1ea3 in \u1ea5n v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c lo\u1ea1i b\u1ec1 m\u1eb7t in. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c vai tr\u00f2 c\u1ee5 th\u1ec3 c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c (nh\u01b0 dung m\u00f4i Ethanol, dung m\u00f4i Isopropanol, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-ea\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i Ethyl Acetate<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-mek\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i MEK<\/span><\/a><\/span><span style=\"font-weight: 400;\">):<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Hoa_tan_cac_thanh_phan_phan_cuc_trong_muc\"><\/span>H\u00f2a tan c\u00e1c th\u00e0nh ph\u1ea7n ph\u00e2n c\u1ef1c trong m\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan c\u00e1c th\u00e0nh ph\u1ea7n ph\u00e2n c\u1ef1c trong m\u1ef1c, bao g\u1ed3m:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Nh\u1ef1a ph\u00e2n c\u1ef1c<\/b><span style=\"font-weight: 400;\">: Nh\u01b0 nh\u1ef1a vinyl, nitrocellulose, ho\u1eb7c polyacrylate, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t k\u1ebft d\u00ednh trong m\u1ef1c in.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Ch\u1ea5t m\u00e0u (pigment)<\/b><span style=\"font-weight: 400;\">: M\u1ed9t s\u1ed1 ch\u1ea5t m\u00e0u h\u1eefu c\u01a1 c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c, c\u1ea7n dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1ec3 ph\u00e2n t\u00e1n \u0111\u1ec1u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Ph\u1ee5 gia<\/b><span style=\"font-weight: 400;\">: C\u00e1c ch\u1ea5t ph\u1ee5 gia nh\u01b0 ch\u1ea5t l\u00e0m \u01b0\u1edbt ho\u1eb7c ch\u1ea5t ch\u1ed1ng t\u1ea1o b\u1ecdt th\u01b0\u1eddng y\u00eau c\u1ea7u dung m\u00f4i ph\u00e2n c\u1ef1c \u0111\u1ec3 h\u00f2a tan ho\u00e0n to\u00e0n.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Ethanol ho\u1eb7c dung m\u00f4i MEK gi\u00fap h\u00f2a tan nh\u1ef1a nitrocellulose trong m\u1ef1c in \u1ed1ng \u0111\u1ed3ng, \u0111\u1ea3m b\u1ea3o m\u1ef1c \u0111\u1ed3ng nh\u1ea5t v\u00e0 kh\u00f4ng b\u1ecb v\u00f3n c\u1ee5c.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Dieu_chinh_do_nhot_cua_muc\"><\/span>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt c\u1ee7a m\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c gi\u00fap ki\u1ec3m so\u00e1t \u0111\u1ed9 nh\u1edbt c\u1ee7a m\u1ef1c, \u0111\u1ea3m b\u1ea3o m\u1ef1c c\u00f3 \u0111\u1ed9 ch\u1ea3y ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng in (\u1ed1ng \u0111\u1ed3ng ho\u1eb7c flexo).<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">\u0110\u1ed9 nh\u1edbt qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y t\u1eafc ngh\u1ebdn tr\u1ee5c in, trong khi \u0111\u1ed9 nh\u1edbt qu\u00e1 th\u1ea5p l\u00e0m m\u1ef1c loang ho\u1eb7c kh\u00f4ng b\u00e1m t\u1ed1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Dung m\u00f4i ph\u00e2n c\u1ef1c nh\u01b0 Isopropanol ho\u1eb7c Ethyl Acetate c\u00f3 \u0111\u1ed9 nh\u1edbt th\u1ea5p, d\u1ec5 d\u00e0ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 nh\u1edbt l\u00fd t\u01b0\u1edfng (th\u01b0\u1eddng 20-30 gi\u00e2y \u0111o b\u1eb1ng c\u1ed1c \u0111o s\u1ed1 4).<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Trong in \u1ed1ng \u0111\u1ed3ng tr\u00ean m\u00e0ng PET, Ethyl Acetate \u0111\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 nh\u1edbt, gi\u00fap m\u1ef1c ch\u1ea3y \u0111\u1ec1u v\u00e0 t\u1ea1o l\u1edbp in m\u1ecfng, s\u1eafc n\u00e9t.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><b>&gt;&gt; Xem th\u00eam:\u00a0<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-muc-pet\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i pha m\u1ef1c PET<\/span><\/a><\/span><span style=\"font-weight: 400;\"> l\u00e0 g\u00ec? Vai tr\u00f2 v\u00e0 g\u1ee3i \u00fd 4 lo\u1ea1i dung m\u00f4i ph\u1ed5 bi\u1ebfn<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-muc-in-ong-dong\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\"><span style=\"color: #0000ff;\">Dung m\u00f4i pha m\u1ef1c in \u1ed1ng \u0111\u1ed3ng<\/span><\/span><\/a><span style=\"font-weight: 400;\">: Vai tr\u00f2, \u1ee9ng d\u1ee5ng v\u00e0 c\u00e1c lo\u1ea1i dung m\u00f4i ph\u1ed5 bi\u1ebfn<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Tang_toc_do_kho_cua_muc\"><\/span>T\u0103ng t\u1ed1c \u0111\u1ed9 kh\u00f4 c\u1ee7a m\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c th\u01b0\u1eddng c\u00f3 t\u1ed1c \u0111\u1ed9 bay h\u01a1i nhanh (nh\u01b0 MEK v\u1edbi nhi\u1ec7t \u0111\u1ed9 s\u00f4i ~80\u00b0C, Ethanol ~78\u00b0C), gi\u00fap m\u1ef1c kh\u00f4 nhanh sau khi in, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong in t\u1ed1c \u0111\u1ed9 cao. <\/span><span style=\"font-weight: 400;\">\u0110i\u1ec1u n\u00e0y ng\u0103n hi\u1ec7n t\u01b0\u1ee3ng lem m\u1ef1c, d\u00ednh m\u1ef1c gi\u1eefa c\u00e1c l\u1edbp m\u00e0ng ho\u1eb7c tr\u00ean tr\u1ee5c in.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i MEK \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ef1c in \u1ed1ng \u0111\u1ed3ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ef1c kh\u00f4 nhanh tr\u00ean m\u00e0ng OPP, ph\u00f9 h\u1ee3p v\u1edbi d\u00e2y chuy\u1ec1n in bao b\u00ec th\u1ef1c ph\u1ea9m t\u1ed1c \u0111\u1ed9 cao.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><b>&gt;&gt; Xem th\u00eam<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-muc-opp\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Dung m\u00f4i pha m\u1ef1c OPP<\/span><\/a><\/span><span style=\"font-weight: 400;\">: Th\u00e0nh ph\u1ea7n ch\u00ednh, vai tr\u00f2 v\u00e0 l\u01b0u \u00fd s\u1eed d\u1ee5ng<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cai_thien_do_bam_dinh_tren_be_mat_phan_cuc\"><\/span>C\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh tr\u00ean b\u1ec1 m\u1eb7t ph\u00e2n c\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c t\u01b0\u01a1ng th\u00edch t\u1ed1t v\u1edbi c\u00e1c b\u1ec1 m\u1eb7t c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c nh\u1eb9, nh\u01b0 m\u00e0ng PET ho\u1eb7c m\u00e0ng nh\u1ef1a \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd Corona (t\u0103ng \u0111\u1ed9 c\u0103ng b\u1ec1 m\u1eb7t). <\/span><span style=\"font-weight: 400;\">Ch\u00fang gi\u00fap m\u1ef1c th\u1ea5m t\u1ed1t h\u01a1n v\u00e0o b\u1ec1 m\u1eb7t, c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a l\u1edbp m\u1ef1c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i Ethyl Acetate trong m\u1ef1c in \u1ed1ng \u0111\u1ed3ng gi\u00fap t\u0103ng \u0111\u1ed9 b\u00e1m d\u00ednh tr\u00ean m\u00e0ng PET d\u00f9ng cho bao b\u00ec m\u1ef9 ph\u1ea9m, \u0111\u1ea3m b\u1ea3o b\u1ea3n in kh\u00f4ng b\u1ecb bong tr\u00f3c khi ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng \u1ea9m ho\u1eb7c h\u00f3a ch\u1ea5t.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_2187\" aria-describedby=\"caption-attachment-2187\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2187\" src=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-8.png\" alt=\"dung m\u00f4i ph\u00e2n c\u1ef1c\" width=\"800\" height=\"451\" srcset=\"https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-8.png 800w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-8-300x169.png 300w, https:\/\/k-chem.vn\/wp-content\/uploads\/2025\/05\/dung-moi-phan-cuc-8-768x433.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2187\" class=\"wp-caption-text\">Dung m\u00f4i gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh tr\u00ean b\u1ec1 m\u1eb7t ph\u00e2n c\u1ef1c (Ngu\u1ed3n: S\u01b0u t\u1ea7m)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Ho_tro_phan_tan_mau_va_cai_thien_chat_luong_ban_in\"><\/span>H\u1ed7 tr\u1ee3 ph\u00e2n t\u00e1n m\u00e0u v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n in<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c gi\u00fap ph\u00e2n t\u00e1n \u0111\u1ec1u ch\u1ea5t m\u00e0u trong m\u1ef1c, \u0111\u1ea3m b\u1ea3o m\u00e0u s\u1eafc \u0111\u1ed3ng nh\u1ea5t, t\u01b0\u01a1i s\u00e1ng v\u00e0 kh\u00f4ng b\u1ecb loang. <\/span><span style=\"font-weight: 400;\">Ch\u00fang c\u0169ng c\u1ea3i thi\u1ec7n \u0111\u1ed9 m\u1ecbn c\u1ee7a l\u1edbp m\u1ef1c, gi\u00fap b\u1ea3n in s\u1eafc n\u00e9t, \u0111\u1eb7c bi\u1ec7t v\u1edbi c\u00e1c chi ti\u1ebft nh\u1ecf ho\u1eb7c h\u00ecnh \u1ea3nh ph\u1ee9c t\u1ea1p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Ethanol ho\u1eb7c Isopropanol \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n t\u00e1n ch\u1ea5t m\u00e0u trong m\u1ef1c in flexo, t\u1ea1o ra b\u1ea3n in bao b\u00ec th\u1ef1c ph\u1ea9m v\u1edbi m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 tr\u00ean m\u00e0ng OPP.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Tuong_thich_voi_hon_hop_dung_moi\"><\/span>T\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ed7n h\u1ee3p dung m\u00f4i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c (nh\u01b0 Toluene, Xylene) \u0111\u1ec3 t\u1ea1o ra h\u1ec7 dung m\u00f4i c\u00e2n b\u1eb1ng, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a c\u1ea3 b\u1ec1 m\u1eb7t ph\u00e2n c\u1ef1c v\u00e0 kh\u00f4ng ph\u00e2n c\u1ef1c.<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: H\u1ed7n h\u1ee3p MEK (ph\u00e2n c\u1ef1c) v\u00e0 <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-toluene\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i Toluene<\/span><\/a><\/span><span style=\"font-weight: 400;\"> (kh\u00f4ng ph\u00e2n c\u1ef1c) trong m\u1ef1c in \u1ed1ng \u0111\u1ed3ng gi\u00fap m\u1ef1c b\u00e1m t\u1ed1t tr\u00ean c\u1ea3 m\u00e0ng PET (ph\u00e2n c\u1ef1c nh\u1eb9) v\u00e0 PE (kh\u00f4ng ph\u00e2n c\u1ef1c).<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u1ee3i \u00edch<\/b><span style=\"font-weight: 400;\">: S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t m\u1ef1c, t\u1eeb \u0111\u1ed9 b\u00e1m d\u00ednh, t\u1ed1c \u0111\u1ed9 kh\u00f4 \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n in.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Giam_tac_dong_moi_truong_trong_mot_so_truong_hop\"><\/span>Gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng (trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ee9c n\u0103ng<\/b><span style=\"font-weight: 400;\">: M\u1ed9t s\u1ed1 dung m\u00f4i ph\u00e2n c\u1ef1c nh\u01b0 Ethanol ho\u1eb7c Isopropanol \u00edt \u0111\u1ed9c h\u01a1n so v\u1edbi dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c nh\u01b0 Toluene, gi\u00fap gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi lao \u0111\u1ed9ng v\u00e0 m\u00f4i tr\u01b0\u1eddng. <\/span><span style=\"font-weight: 400;\">Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u01b0u ti\u00ean trong c\u00e1c \u1ee9ng d\u1ee5ng in bao b\u00ec th\u1ef1c ph\u1ea9m, n\u01a1i y\u00eau c\u1ea7u an to\u00e0n cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u00ed d\u1ee5<\/b><span style=\"font-weight: 400;\">: Ethanol \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng thay th\u1ebf m\u1ed9t ph\u1ea7n MEK trong m\u1ef1c in \u1ed1ng \u0111\u1ed3ng \u0111\u1ec3 in bao b\u00ec th\u1ef1c ph\u1ea9m, \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n an to\u00e0n th\u1ef1c ph\u1ea9m (FDA ho\u1eb7c EU).<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Luu_y_khi_su_dung_dung_moi_phan_cuc\"><\/span>L\u01b0u \u00fd khi s\u1eed d\u1ee5ng dung m\u00f4i ph\u00e2n c\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>An to\u00e0n<\/b><span style=\"font-weight: 400;\">: Dung m\u00f4i ph\u00e2n c\u1ef1c nh\u01b0 MEK ho\u1eb7c Ethyl Acetate d\u1ec5 ch\u00e1y v\u00e0 c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng h\u00f4 h\u1ea5p, c\u1ea7n s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng th\u00f4ng tho\u00e1ng v\u1edbi thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u01b0\u01a1ng th\u00edch b\u1ec1 m\u1eb7t<\/b><span style=\"font-weight: 400;\">: Hi\u1ec7u qu\u1ea3 c\u1ee7a dung m\u00f4i ph\u00e2n c\u1ef1c ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c x\u1eed l\u00fd b\u1ec1 m\u1eb7t m\u00e0ng (nh\u01b0 x\u1eed l\u00fd Corona \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 c\u0103ng b\u1ec1 m\u1eb7t 38-42 dyne\/cm).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ef7 l\u1ec7 pha tr\u1ed9n<\/b><span style=\"font-weight: 400;\">: C\u1ea7n \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 dung m\u00f4i ph\u00e2n c\u1ef1c v\u00e0 kh\u00f4ng ph\u00e2n c\u1ef1c ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i m\u00e0ng, m\u1ef1c, v\u00e0 \u0111i\u1ec1u ki\u1ec7n in \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cau_hoi_thuong_gap_ve_dung_moi_phan_cuc\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 dung m\u00f4i ph\u00e2n c\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ethanol_la_dung_moi_phan_cuc_hay_khong_phan_cuc\"><\/span>Ethanol l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><b>Ethanol (C2H5OH) l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c.<\/b><span style=\"font-weight: 400;\"> N\u00f3 c\u00f3 nh\u00f3m hydroxyl (-OH) trong c\u1ea5u tr\u00fac, t\u1ea1o ra kh\u1ea3 n\u0103ng h\u00ecnh th\u00e0nh li\u00ean k\u1ebft hydro m\u1ea1nh m\u1ebd. Nh\u1edd \u0111\u00f3, ethanol c\u00f3 th\u1ec3 h\u00f2a tan t\u1ed1t c\u1ea3 c\u00e1c ch\u1ea5t ph\u00e2n c\u1ef1c (nh\u01b0 n\u01b0\u1edbc) v\u00e0 m\u1ed9t s\u1ed1 ch\u1ea5t h\u1eefu c\u01a1 k\u00e9m ph\u00e2n c\u1ef1c.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nuoc_la_dung_moi_phan_cuc_hay_khong_phan_cuc\"><\/span>N\u01b0\u1edbc l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><b>N\u01b0\u1edbc (H2O) l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c m\u1ea1nh.<\/b><span style=\"font-weight: 400;\"> C\u1ea5u tr\u00fac ph\u00e2n t\u1eed h\u00ecnh ch\u1eef V kh\u00f4ng \u0111\u1ed1i x\u1ee9ng v\u00e0 s\u1ef1 ch\u00eanh l\u1ec7ch l\u1edbn v\u1ec1 \u0111\u1ed9 \u00e2m \u0111i\u1ec7n gi\u1eefa oxy v\u00e0 hydro t\u1ea1o n\u00ean m\u1ed9t m\u00f4 men l\u01b0\u1ee1ng c\u1ef1c \u0111\u00e1ng k\u1ec3. Ngo\u00e0i ra, kh\u1ea3 n\u0103ng t\u1ea1o li\u00ean k\u1ebft hydro m\u1ea1nh m\u1ebd l\u00e0m cho n\u01b0\u1edbc tr\u1edf th\u00e0nh dung m\u00f4i tuy\u1ec7t v\u1eddi cho nhi\u1ec1u h\u1ee3p ch\u1ea5t ph\u00e2n c\u1ef1c v\u00e0 ion.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chloroform_la_dung_moi_phan_cuc_hay_khong_phan_cuc\"><\/span>Chloroform l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><b>Chloroform (CHCl3\u200b) l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c (ho\u1eb7c ph\u00e2n c\u1ef1c y\u1ebfu\/trung b\u00ecnh).<\/b><span style=\"font-weight: 400;\"> M\u1eb7c d\u00f9 c\u00f3 h\u00ecnh d\u1ea1ng t\u1ee9 di\u1ec7n, s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 \u0111\u1ed9 \u00e2m \u0111i\u1ec7n gi\u1eefa nguy\u00ean t\u1eed carbon v\u00e0 c\u00e1c nguy\u00ean t\u1eed chlorine (Cl) v\u00e0 hydro (H) t\u1ea1o ra m\u1ed9t m\u00f4men l\u01b0\u1ee1ng c\u1ef1c t\u1ed5ng th\u1ec3 nh\u1ecf. Chloroform \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u00f2a tan nhi\u1ec1u h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 c\u00f3 \u0111\u1ed9 ph\u00e2n c\u1ef1c th\u1ea5p \u0111\u1ebfn trung b\u00ecnh.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ether_la_dung_moi_phan_cuc_hay_khong_phan_cuc\"><\/span>Ether l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c hay kh\u00f4ng ph\u00e2n c\u1ef1c?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><b>Ether th\u01b0\u1eddng \u0111\u01b0\u1ee3c coi l\u00e0 dung m\u00f4i ph\u00e2n c\u1ef1c y\u1ebfu ho\u1eb7c k\u00e9m ph\u00e2n c\u1ef1c.<\/b><span style=\"font-weight: 400;\"> M\u1eb7c d\u00f9 c\u00f3 nguy\u00ean t\u1eed oxy v\u1edbi c\u00e1c c\u1eb7p electron kh\u00f4ng li\u00ean k\u1ebft, nh\u01b0ng c\u1ea5u tr\u00fac ph\u00e2n t\u1eed c\u1ee7a ether c\u00f3 xu h\u01b0\u1edbng che ch\u1eafn s\u1ef1 ph\u00e2n c\u1ef1c n\u00e0y. Do \u0111\u00f3, ether ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 h\u00f2a tan c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 k\u00e9m ph\u00e2n c\u1ef1c ho\u1eb7c kh\u00f4ng ph\u00e2n c\u1ef1c.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Do_phan_cuc_cua_dung_moi_huu_co_la_bao_nhieu\"><\/span>\u0110\u1ed9 ph\u00e2n c\u1ef1c c\u1ee7a dung m\u00f4i h\u1eefu c\u01a1 l\u00e0 bao nhi\u00eau?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ed9 ph\u00e2n c\u1ef1c c\u1ee7a dung m\u00f4i h\u1eefu c\u01a1 <\/span><b>kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t con s\u1ed1 c\u1ed1 \u0111\u1ecbnh<\/b><span style=\"font-weight: 400;\"> m\u00e0 n\u1eb1m trong m\u1ed9t <\/span><b>ph\u1ea1m vi r\u1ea5t r\u1ed9ng<\/b><span style=\"font-weight: 400;\">, t\u1eeb kh\u00f4ng ph\u00e2n c\u1ef1c \u0111\u1ebfn ph\u00e2n c\u1ef1c m\u1ea1nh. \u0110\u1ed9 ph\u00e2n c\u1ef1c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi c\u1ea5u tr\u00fac ph\u00e2n t\u1eed v\u00e0 s\u1ef1 ph\u00e2n b\u1ed1 m\u1eadt \u0111\u1ed9 electron, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 qua c\u00e1c ch\u1ec9 s\u1ed1 nh\u01b0 m\u00f4men l\u01b0\u1ee1ng c\u1ef1c ho\u1eb7c h\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dung m\u00f4i kh\u00f4ng ph\u00e2n c\u1ef1c<\/b><span style=\"font-weight: 400;\"> (v\u00ed d\u1ee5: Hexane, Toluene) h\u00f2a tan t\u1ed1t c\u00e1c ch\u1ea5t kh\u00f4ng ph\u00e2n c\u1ef1c (d\u1ea7u, m\u1ee1).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dung m\u00f4i ph\u00e2n c\u1ef1c trung b\u00ecnh<\/b><span style=\"font-weight: 400;\"> (v\u00ed d\u1ee5: Acetone, Ethyl Acetate) c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan linh ho\u1ea1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dung m\u00f4i ph\u00e2n c\u1ef1c m\u1ea1nh<\/b><span> (v\u00ed d\u1ee5: Methanol, Ethanol) h\u00f2a tan t\u1ed1t c\u00e1c ch\u1ea5t ph\u00e2n c\u1ef1c (\u0111\u01b0\u1eddng, mu\u1ed1i).<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a t\u1ed1t c\u00e1c ch\u1ea5t ph\u00e2n c\u1ef1c v\u00e0 m\u1ed9t s\u1ed1 ch\u1ea5t ion, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong ng\u00e0nh s\u01a1n, m\u1ef1c in, t\u00e1ch chi\u1ebft h\u00f3a ch\u1ea5t. Tuy nhi\u00ean, t\u00f9y thu\u1ed9c v\u00e0o qu\u00e1 tr\u00ecnh \u1ee9ng d\u1ee5ng v\u00e0 y\u00eau c\u1ea7u v\u1ec1 nhu c\u1ea7u kh\u00e1ch h\u00e0ng, k\u1ef9 thu\u1eadt vi\u00ean c\u1ea7n \u0111\u1ee7 chuy\u00ean m\u00f4n v\u00e0 ki\u1ebfn th\u1ee9c l\u1ef1a ch\u1ecdn lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c ph\u00f9 h\u1ee3p. \u0110\u1ed3ng th\u1eddi, k\u1ef9 thu\u1eadt vi\u00ean c\u00e2n trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 b\u1ea3o h\u1ed9, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01a1i l\u00e0m vi\u1ec7c \u0111\u1ec3 tr\u00e1nh g\u00e2y ra v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe kh\u00f4ng mong mu\u1ed1n.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Tags<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-san\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i pha s\u1eb5n<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-son\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i pha s\u01a1n<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-cong-nghiep\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i c\u00f4ng nghi\u1ec7p<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-tay-rua\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i t\u1ea9y r\u1eeda<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-son-dau\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i s\u01a1n d\u1ea7u<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/dung-moi-pha-keo\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">dung m\u00f4i pha keo<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/hoa-chat-cong-nghiep\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p<\/span><\/a><\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/k-chem.vn\/vi\/hoa-chat-tay-son\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">h\u00f3a ch\u1ea5t t\u1ea9y s\u01a1n<\/span><\/a><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Hy v\u1ecdng b\u00e0i vi\u1ebft \u0111\u00e3 gi\u00fap b\u1ea1n hi\u1ec3u h\u01a1n v\u1ec1 c\u00e1c lo\u1ea1i dung m\u00f4i ph\u00e2n c\u1ef1c c\u00f9ng nh\u1eefng \u1ee9ng d\u1ee5ng thi\u1ebft th\u1ef1c trong \u0111\u1eddi s\u1ed1ng v\u00e0 s\u1ea3n xu\u1ea5t. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm gi\u1ea3i ph\u00e1p dung m\u00f4i ch\u1ea5t l\u01b0\u1ee3ng, ph\u00f9 h\u1ee3p ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt v\u00e0 y\u00eau c\u1ea7u ri\u00eang bi\u1ec7t, \u0111\u1eebng ng\u1ea7n ng\u1ea1i li\u00ean h\u1ec7 K-Chem \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ed9i ng\u0169 chuy\u00ean gia h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n v\u00e0 cung c\u1ea5p c\u00f4ng th\u1ee9c dung m\u00f4i t\u00f9y ch\u1ec9nh t\u1ed1i \u01b0u nh\u1ea5t.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>C\u00d4NG TY TNHH K-CHEM VI\u1ec6T NAM<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ecba ch\u1ec9: \u0110\u01b0\u1eddng N6B, L\u00f4 F, C\u1ee5m C\u00f4ng Nghi\u1ec7p Ph\u00fa Ch\u00e1nh 1, Ph\u01b0\u1eddng Ph\u00fa Ch\u00e1nh, TP. T\u00e2n Uy\u00ean, T\u1ec9nh B\u00ecnh D\u01b0\u01a1ng, Vi\u1ec7t Nam<\/span><\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tel: +84 274 362 0218<\/span><\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Email: info@k-chem.vn<\/span><\/li>\n<\/ul>\n<div class=\"swiper-relative mt-10 three-slider\">\n<div class=\"desktop-only\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dung m\u00f4i ph\u00e2n c\u1ef1c l\u00e0 th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong nhi\u1ec1u l\u0129nh v\u1ef1c t\u1eeb h\u00f3a h\u1ecdc, c\u00f4ng nghi\u1ec7p \u0111\u1ebfn \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y nh\u1edd kh\u1ea3 n\u0103ng h\u00f2a tan hi\u1ec7u qu\u1ea3 c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 t\u00ednh ph\u00e2n c\u1ef1c. Do \u0111\u00f3, vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 dung m\u00f4i ph\u00e2n c\u1ef1c s\u1ebd gi\u00fap t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 s\u1eed [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":2173,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-2172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/posts\/2172"}],"collection":[{"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/comments?post=2172"}],"version-history":[{"count":7,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/posts\/2172\/revisions"}],"predecessor-version":[{"id":3096,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/posts\/2172\/revisions\/3096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/media\/2173"}],"wp:attachment":[{"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/media?parent=2172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/categories?post=2172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k-chem.vn\/vi\/wp-json\/wp\/v2\/tags?post=2172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}