{"id":2220,"date":"2026-09-27T10:54:04","date_gmt":"2026-09-27T03:54:04","guid":{"rendered":"https:\/\/cpc1.vn\/dau-thau-dau-hydro-hoa\/"},"modified":"2026-09-29T11:58:33","modified_gmt":"2026-09-29T04:58:33","slug":"dau-thau-dau-hydro-hoa","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/dau-thau-dau-hydro-hoa\/","title":{"rendered":"D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a \u2013 s\u00e1p l\u00e0m c\u1ee9ng, c\u1ed1t gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, t\u00e1 d\u01b0\u1ee3c tr\u01a1n"},"content":{"rendered":"

D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a \u2013 s\u00e1p l\u00e0m c\u1ee9ng, c\u1ed1t gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, t\u00e1 d\u01b0\u1ee3c tr\u01a1n<\/h1>\n

D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a<\/strong> (hydrogenated castor oil) l\u00e0 s\u00e1p c\u1ee9ng, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao, thu \u0111\u01b0\u1ee3c khi hydro h\u00f3a d\u1ea7u th\u1ea7u d\u1ea7u nguy\u00ean ch\u1ea5t; th\u00e0nh ph\u1ea7n ch\u00ednh l\u00e0 triglycerid c\u1ee7a acid 12-hydroxystearic. Trong b\u00e0o ch\u1ebf, ch\u1ea5t n\u00e0y d\u00f9ng \u0111\u1ec3 t\u1ea1o c\u1ed1t ho\u1eb7c m\u00e0ng bao gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, l\u00e0m c\u1ee9ng kem, v\u00e0 b\u00f4i tr\u01a1n c\u1ed1i ch\u00e0y m\u00e1y d\u1eadp vi\u00ean.<\/p>\n

Th\u00f4ng tin nhanh<\/h2>\n\n\n\n\n\n\n\n
T\u00ean kh\u00e1c<\/td>\nCastorwax (MP 70, MP 80), Croduret, Cutina HR, Fancol, Simulsol 1293<\/td>\n<\/tr>\n
T\u00ean h\u00f3a h\u1ecdc<\/td>\nGlyceryl-tri-(12-hydroxystearat)<\/td>\n<\/tr>\n
S\u1ed1 CAS<\/td>\n8001-78-3<\/td>\n<\/tr>\n
C\u00f4ng th\u1ee9c \u2013 KLPT<\/td>\nC57<\/sub>H110<\/sub>O9<\/sub> \u2013 939,50<\/td>\n<\/tr>\n
Nh\u00f3m ch\u1ee9c n\u0103ng<\/td>\nT\u00e1 d\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, ch\u1ea5t l\u00e0m c\u1ee9ng, t\u00e1 d\u01b0\u1ee3c tr\u01a1n vi\u00ean n\u00e9n v\u00e0 vi\u00ean nang<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u1ee8ng d\u1ee5ng v\u00e0 n\u1ed3ng \u0111\u1ed9<\/h2>\n\n\n\n\n\n\n\n
Vai tr\u00f2<\/th>\nN\u1ed3ng \u0111\u1ed9 (%)<\/th>\n<\/tr>\n<\/thead>\n
T\u00e1 d\u01b0\u1ee3c bao (gi\u1ea3i ph\u00f3ng ch\u1eadm)<\/td>\n5,0\u201320,0<\/td>\n<\/tr>\n
C\u1ed1t gi\u1ea3i ph\u00f3ng ch\u1eadm<\/td>\n5,0\u201310,0<\/td>\n<\/tr>\n
B\u00f4i tr\u01a1n th\u00e0nh c\u1ed1i m\u00e1y d\u1eadp vi\u00ean<\/td>\n0,1\u20132,0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
  • Thu\u1ed1c u\u1ed1ng<\/strong>: b\u00e0o ch\u1ebf vi\u00ean n\u00e9n, vi\u00ean nang gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i \u2013 d\u00f9ng l\u00e0m m\u00e0ng bao ho\u1eb7c c\u1ed1t r\u1eafn.<\/li>\n
  • Thu\u1ed1c d\u00f9ng ngo\u00e0i<\/strong>: t\u0103ng \u0111\u1ed9 c\u1ee9ng cho kem v\u00e0 nh\u0169 t\u01b0\u01a1ng.<\/li>\n
  • Ch\u1ea5t b\u00f4i tr\u01a1n trong ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m; d\u00f9ng trong m\u1ef9 ph\u1ea9m.<\/li>\n<\/ul>\n

    M\u00f4 t\u1ea3 v\u00e0 t\u00ednh ch\u1ea5t<\/h2>\n
      \n
    • B\u1ed9t m\u1ecbn ho\u1eb7c v\u1ea3y, g\u1ea7n tr\u1eafng ho\u1eb7c v\u00e0ng nh\u1ea1t.<\/li>\n
    • Kho\u1ea3ng n\u00f3ng ch\u1ea3y 83\u201388 \u00b0C (USP-NF); t\u1ef7 tr\u1ecdng 0,98\u20131,10 g\/cm\u00b3; \u0111i\u1ec3m ch\u1edbp ch\u00e1y 316 \u00b0C (c\u1ed1c h\u1edf).<\/li>\n
    • H\u1ea7u nh\u01b0 kh\u00f4ng tan trong n\u01b0\u1edbc; tan trong aceton, cloroform, methylen clorid.<\/li>\n<\/ul>\n

      \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ea3o qu\u1ea3n<\/h2>\n

      B\u1ec1n \u0111\u1ebfn 150 \u00b0C. C\u00f3 th\u1ec3 pha dung d\u1ecbch trong, b\u1ec1n trong cloroform \u0111\u1ebfn 15%. Tan \u0111\u01b0\u1ee3c trong dung m\u00f4i ph\u00e2n c\u1ef1c ho\u1eb7c h\u1ed7n h\u1ee3p dung m\u00f4i th\u01a1m \u2013 ph\u00e2n c\u1ef1c \u1edf tr\u00ean 90 \u00b0C nh\u01b0ng k\u1ebft t\u1ee7a l\u1ea1i khi ngu\u1ed9i d\u01b0\u1edbi 90 \u00b0C. B\u1ea3o qu\u1ea3n trong bao b\u00ec k\u00edn, n\u01a1i kh\u00f4 m\u00e1t.<\/p>\n

      T\u01b0\u01a1ng k\u1ef5<\/h2>\n

      T\u01b0\u01a1ng h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i s\u00e1p th\u1ef1c v\u1eadt v\u00e0 \u0111\u1ed9ng v\u1eadt t\u1ef1 nhi\u00ean.<\/p>\n

      S\u1ea3n xu\u1ea5t<\/h2>\n

      Hydro h\u00f3a d\u1ea7u th\u1ea7u d\u1ea7u c\u00f3 x\u00fac t\u00e1c. USP-NF m\u00f4 t\u1ea3 l\u00e0 d\u1ea7u th\u1ea7u d\u1ea7u \u0111\u00e3 tinh ch\u1ebf, t\u1ea9y m\u00e0u, hydro h\u00f3a v\u00e0 kh\u1eed m\u00f9i.<\/p>\n

      An to\u00e0n v\u00e0 thao t\u00e1c<\/h2>\n

      D\u00f9ng trong thu\u1ed1c u\u1ed1ng v\u00e0 d\u00f9ng ngo\u00e0i, \u0111\u01b0\u1ee3c xem l\u00e0 g\u1ea7n nh\u01b0 kh\u00f4ng \u0111\u1ed9c, kh\u00f4ng k\u00edch \u1ee9ng; th\u1eed nghi\u1ec7m tr\u00ean th\u1ecf cho th\u1ea5y ch\u1ec9 g\u00e2y k\u00edch \u1ee9ng m\u1eaft nh\u1eb9, tho\u00e1ng qua. Thao t\u00e1c theo bi\u1ec7n ph\u00e1p th\u00f4ng th\u01b0\u1eddng.<\/p>\n

      T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd<\/h2>\n
        \n
      • \u0110\u01b0\u1ee3c ch\u1ea5p nh\u1eadn t\u1ea1i M\u1ef9 l\u00e0 ph\u1ee5 gia th\u1ef1c ph\u1ea9m gi\u00e1n ti\u1ebfp; c\u00f3 trong FDA Inactive Ingredients Guide (vi\u00ean nang, vi\u00ean n\u00e9n u\u1ed1ng, vi\u00ean \u0111\u1eb7t d\u01b0\u1edbi l\u01b0\u1ee1i).<\/li>\n
      • C\u00f3 trong thu\u1ed1c kh\u00f4ng d\u00f9ng \u0111\u01b0\u1eddng ti\u00eam \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p t\u1ea1i Anh; c\u00f3 trong danh m\u1ee5c t\u00e1 d\u01b0\u1ee3c \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn c\u1ee7a Canada.<\/li>\n
      • C\u00f3 chuy\u00ean lu\u1eadn trong Ph.Eur. v\u00e0 USP-NF.<\/li>\n<\/ul>\n

        Ch\u1ea5t li\u00ean quan:<\/strong> d\u1ea7u th\u1ea7u d\u1ea7u, d\u1ea7u th\u1ef1c v\u1eadt hydro h\u00f3a.<\/p>\n

        Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n

        N\u1ed9i dung \u0111\u01b0\u1ee3c CPC1 bi\u00ean so\u1ea1n, t\u00f3m l\u01b0\u1ee3c c\u00f3 ch\u1ecdn l\u1ecdc t\u1eeb chuy\u00ean lu\u1eadn Castor Oil, Hydrogenated<\/em> trong: Rowe R.C., Sheskey P.J., Owen S.C. (ch\u1ee7 bi\u00ean). Handbook of Pharmaceutical Excipients<\/em>, \u1ea5n b\u1ea3n 5. Pharmaceutical Press (London) & American Pharmacists Association (Washington DC), 2006. B\u00e0i vi\u1ebft kh\u00f4ng sao ch\u00e9p nguy\u00ean v\u0103n t\u00e0i li\u1ec7u g\u1ed1c; c\u00e1c s\u1ed1 li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c d\u1eabn l\u1ea1i t\u1eeb t\u00e0i li\u1ec7u n\u00e0y.<\/p>\n

        \u1ea2nh minh h\u1ecda: thi\u1ebft k\u1ebf c\u1ee7a CPC1.<\/em><\/p>\n

        L\u01b0u \u00fd: th\u00f4ng tin mang t\u00ednh tham kh\u1ea3o cho ng\u01b0\u1eddi l\u00e0m chuy\u00ean m\u00f4n b\u00e0o ch\u1ebf, d\u1ef1a tr\u00ean \u1ea5n b\u1ea3n n\u0103m 2006. Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd c\u00f3 th\u1ec3 \u0111\u00e3 thay \u0111\u1ed5i \u2014 lu\u00f4n \u0111\u1ed1i chi\u1ebfu d\u01b0\u1ee3c \u0111i\u1ec3n v\u00e0 quy \u0111\u1ecbnh hi\u1ec7n h\u00e0nh tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/em><\/p>","protected":false},"excerpt":{"rendered":"

        D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a \u2013 s\u00e1p l\u00e0m c\u1ee9ng, c\u1ed1t gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, t\u00e1 d\u01b0\u1ee3c tr\u01a1n D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a (hydrogenated castor oil) l\u00e0 s\u00e1p c\u1ee9ng, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao, thu \u0111\u01b0\u1ee3c khi hydro h\u00f3a d\u1ea7u th\u1ea7u d\u1ea7u nguy\u00ean ch\u1ea5t; th\u00e0nh ph\u1ea7n ch\u00ednh l\u00e0 triglycerid c\u1ee7a acid 12-hydroxystearic. Trong b\u00e0o ch\u1ebf, ch\u1ea5t […]<\/p>\n","protected":false},"author":1,"featured_media":2219,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[122],"tags":[],"class_list":["post-2220","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ta-duoc"],"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\/dau-thau-dau-hydro-hoa.png",1200,675,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa-150x150.png",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa-300x169.png",300,169,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa-768x432.png",768,432,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa-1024x576.png",1024,576,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa.png",1200,675,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa.png",1200,675,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/dau-thau-dau-hydro-hoa-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":"D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a \u2013 s\u00e1p l\u00e0m c\u1ee9ng, c\u1ed1t gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i, t\u00e1 d\u01b0\u1ee3c tr\u01a1n D\u1ea7u th\u1ea7u d\u1ea7u hydro h\u00f3a (hydrogenated castor oil) l\u00e0 s\u00e1p c\u1ee9ng, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao, thu \u0111\u01b0\u1ee3c khi hydro h\u00f3a d\u1ea7u th\u1ea7u d\u1ea7u nguy\u00ean ch\u1ea5t; th\u00e0nh ph\u1ea7n ch\u00ednh l\u00e0 triglycerid c\u1ee7a acid 12-hydroxystearic. Trong b\u00e0o ch\u1ebf, ch\u1ea5t…","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/2220","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=2220"}],"version-history":[{"count":2,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/2220\/revisions"}],"predecessor-version":[{"id":3789,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/2220\/revisions\/3789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/2219"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=2220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=2220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=2220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}