{"id":1010,"date":"2025-05-29T09:56:11","date_gmt":"2025-05-29T09:56:11","guid":{"rendered":"http:\/\/http:\/\/chempharco.com\/2025\/05\/29\/nguyen-lieu-hydrovance-hydroxyethyl-urea\/"},"modified":"2026-09-29T11:49:10","modified_gmt":"2026-09-29T04:49:10","slug":"nguyen-lieu-hydrovance-hydroxyethyl-urea","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/nguyen-lieu-hydrovance-hydroxyethyl-urea\/","title":{"rendered":"Hydroxyethyl urea: ch\u1ea5t gi\u1eef \u1ea9m g\u1ed1c ur\u00ea \u2013 c\u1ea5u t\u1ea1o, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng"},"content":{"rendered":"<h1 class=\"kt-tieu-de\">Hydroxyethyl urea: ch\u1ea5t gi\u1eef \u1ea9m g\u1ed1c ur\u00ea \u2013 c\u1ea5u t\u1ea1o, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng<\/h1>\n<p><strong>Hydroxyethyl urea<\/strong> l\u00e0 m\u1ed9t d\u1eabn ch\u1ea5t c\u1ee7a <strong>ur\u00ea<\/strong>, trong \u0111\u00f3 m\u1ed9t nguy\u00ean t\u1eed hydro c\u1ee7a nh\u00f3m amin \u0111\u01b0\u1ee3c thay b\u1eb1ng nh\u00f3m 2-hydroxyethyl. Ch\u1ea5t \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m <strong>ch\u1ea5t gi\u1eef \u1ea9m<\/strong> (humectant) trong m\u1ef9 ph\u1ea9m, v\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 gi\u1eef n\u01b0\u1edbc t\u1ed1t m\u00e0 <strong>kh\u00f4ng g\u00e2y c\u1ea3m gi\u00e1c d\u00ednh<\/strong> nh\u01b0 glycerin \u1edf n\u1ed3ng \u0111\u1ed9 cao.<\/p>\n<h2>Th\u00f4ng tin nhanh<\/h2>\n<table>\n<tbody>\n<tr>\n<td>T\u00ean g\u1ecdi<\/td>\n<td>Hydroxyethyl urea, (2-hydroxyethyl)ur\u00ea, N-(2-hydroxyethyl)urea<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng th\u1ee9c, kh\u1ed1i l\u01b0\u1ee3ng mol<\/td>\n<td>C<sub>3<\/sub>H<sub>8<\/sub>N<sub>2<\/sub>O<sub>2<\/sub> \u2013 104,11 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>S\u1ed1 CAS<\/td>\n<td>2078-71-9<\/td>\n<\/tr>\n<tr>\n<td>T\u00ean INCI<\/td>\n<td>Hydroxyethyl Urea<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>T\u00ednh ch\u1ea5t<\/h2>\n<ul>\n<li>Nguy\u00ean li\u1ec7u th\u01b0\u01a1ng m\u1ea1i th\u01b0\u1eddng l\u00e0 <strong>dung d\u1ecbch n\u01b0\u1edbc<\/strong> \u0111\u1eadm \u0111\u1eb7c, trong, kh\u00f4ng m\u00e0u \u0111\u1ebfn v\u00e0ng nh\u1ea1t, g\u1ea7n nh\u01b0 kh\u00f4ng m\u00f9i.<\/li>\n<li>Tan ho\u00e0n to\u00e0n trong n\u01b0\u1edbc; t\u01b0\u01a1ng h\u1ee3p v\u1edbi ph\u1ea7n l\u1edbn th\u00e0nh ph\u1ea7n m\u1ef9 ph\u1ea9m, k\u1ec3 c\u1ea3 ch\u1ea5t di\u1ec7n ho\u1ea1t.<\/li>\n<li>C\u00f3 nhi\u1ec1u nh\u00f3m t\u1ea1o li\u00ean k\u1ebft hydro (\u2013NH, \u2013OH, C=O), n\u00ean h\u00fat v\u00e0 gi\u1eef n\u01b0\u1edbc t\u1ed1t. Ur\u00ea c\u0169ng l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 gi\u1eef \u1ea9m t\u1ef1 nhi\u00ean c\u1ee7a da (NMF).<\/li>\n<li>B\u1ec1n h\u01a1n ur\u00ea trong c\u00f4ng th\u1ee9c \u1edf \u0111i\u1ec1u ki\u1ec7n th\u01b0\u1eddng; kh\u00f4ng n\u00ean \u0111un n\u00f3ng l\u00e2u \u1edf pH qu\u00e1 acid ho\u1eb7c ki\u1ec1m.<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<p>Kem, s\u1eefa d\u01b0\u1ee1ng, serum, s\u1ea3n ph\u1ea9m t\u1eafm, d\u1ea7u g\u1ed9i, d\u1ea7u x\u1ea3: t\u0103ng \u0111\u1ed9 \u1ea9m, thay th\u1ebf m\u1ed9t ph\u1ea7n glycerin \u0111\u1ec3 gi\u1ea3m c\u1ea3m gi\u00e1c nh\u1eddn d\u00ednh.<\/p>\n<h2>T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd t\u1ea1i Vi\u1ec7t Nam<\/h2>\n<p>M\u1ef9 ph\u1ea9m t\u1ea1i Vi\u1ec7t Nam \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd theo Th\u00f4ng t\u01b0 06\/2011\/TT-BYT v\u00e0 Hi\u1ec7p \u0111\u1ecbnh h\u00f2a h\u1ee3p trong qu\u1ea3n l\u00fd m\u1ef9 ph\u1ea9m ASEAN. Danh m\u1ee5c ch\u1ea5t c\u1ea5m, ch\u1ea5t h\u1ea1n ch\u1ebf v\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n c\u1ee7a ASEAN ph\u1ea7n l\u1edbn t\u01b0\u01a1ng \u0111\u1ed3ng v\u1edbi EU v\u00e0 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ecbnh k\u1ef3. Doanh nghi\u1ec7p c\u1ea7n \u0111\u1ed1i chi\u1ebfu ph\u1ee5 l\u1ee5c ASEAN hi\u1ec7n h\u00e0nh tr\u01b0\u1edbc khi x\u00e2y d\u1ef1ng c\u00f4ng th\u1ee9c.<\/p>\n<h2>Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n<ul>\n<li>Wikidata \u2013 (2-hydroxyethyl)urea (CAS 2078-71-9) \u2014 <a href=\"https:\/\/www.wikidata.org\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.wikidata.org\/<\/a><\/li>\n<li>COSMILE Europe \u2013 c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u00e0nh ph\u1ea7n m\u1ef9 ph\u1ea9m \u2014 <a href=\"https:\/\/cosmileeurope.eu\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/cosmileeurope.eu\/<\/a><\/li>\n<\/ul>\n<p><em>B\u00e0i vi\u1ebft cung c\u1ea5p th\u00f4ng tin ki\u1ebfn th\u1ee9c chung v\u1ec1 ch\u1ea5t\/nguy\u00ean li\u1ec7u, t\u1ed5ng h\u1ee3p v\u00e0 di\u1ec5n gi\u1ea3i t\u1eeb c\u00e1c ngu\u1ed3n c\u00f4ng khai n\u00eau tr\u00ean. N\u1ed9i dung n\u00e0y kh\u00f4ng thay th\u1ebf \u00fd ki\u1ebfn c\u1ee7a c\u01a1 quan qu\u1ea3n l\u00fd hay chuy\u00ean gia y t\u1ebf. C\u00f4ng d\u1ee5ng l\u00e0m thu\u1ed1c n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u00e0i vi\u1ebft. Quy \u0111\u1ecbnh ph\u00e1p l\u00fd c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u2014 lu\u00f4n \u0111\u1ed1i chi\u1ebfu v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Hydroxyethyl urea: ch\u1ea5t gi\u1eef \u1ea9m g\u1ed1c ur\u00ea \u2013 c\u1ea5u t\u1ea1o, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng Hydroxyethyl urea l\u00e0 m\u1ed9t d\u1eabn ch\u1ea5t c\u1ee7a ur\u00ea, trong \u0111\u00f3 m\u1ed9t nguy\u00ean t\u1eed hydro c\u1ee7a nh\u00f3m amin \u0111\u01b0\u1ee3c thay b\u1eb1ng nh\u00f3m 2-hydroxyethyl. Ch\u1ea5t \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m ch\u1ea5t gi\u1eef \u1ea9m (humectant) trong m\u1ef9 ph\u1ea9m, v\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 gi\u1eef n\u01b0\u1edbc t\u1ed1t m\u00e0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2919,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[121],"tags":[],"class_list":["post-1010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"uagb_featured_image_src":{"full":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea.png",1200,675,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea-150x150.png",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea-300x169.png",300,169,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea-768x432.png",768,432,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea-1024x576.png",1024,576,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea.png",1200,675,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea.png",1200,675,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydroxyethyl-urea-18x10.png",18,10,true]},"uagb_author_info":{"display_name":"cpc1vn","author_link":"https:\/\/cpc1.vn\/en\/author\/cpc1vn\/"},"uagb_comment_info":0,"uagb_excerpt":"Hydroxyethyl urea: ch\u1ea5t gi\u1eef \u1ea9m g\u1ed1c ur\u00ea \u2013 c\u1ea5u t\u1ea1o, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng Hydroxyethyl urea l\u00e0 m\u1ed9t d\u1eabn ch\u1ea5t c\u1ee7a ur\u00ea, trong \u0111\u00f3 m\u1ed9t nguy\u00ean t\u1eed hydro c\u1ee7a nh\u00f3m amin \u0111\u01b0\u1ee3c thay b\u1eb1ng nh\u00f3m 2-hydroxyethyl. Ch\u1ea5t \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m ch\u1ea5t gi\u1eef \u1ea9m (humectant) trong m\u1ef9 ph\u1ea9m, v\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 gi\u1eef n\u01b0\u1edbc t\u1ed1t m\u00e0&hellip;","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/1010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/comments?post=1010"}],"version-history":[{"count":3,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/1010\/revisions"}],"predecessor-version":[{"id":3699,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/1010\/revisions\/3699"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/2919"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=1010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=1010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=1010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}