{"id":3571,"date":"2026-09-29T09:06:27","date_gmt":"2026-09-29T02:06:27","guid":{"rendered":"https:\/\/cpc1.vn\/hydro-peroxyd\/"},"modified":"2026-09-29T12:03:14","modified_gmt":"2026-09-29T05:03:14","slug":"hydro-peroxyd","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/hydro-peroxyd\/","title":{"rendered":"Hydro peroxyd (n\u01b0\u1edbc oxy gi\u00e0) \u2013 ch\u1ea5t b\u1ea3o qu\u1ea3n, ch\u1ea5t oxy h\u00f3a, s\u00e1t khu\u1ea9n"},"content":{"rendered":"<h1 class=\"kt-tieu-de\">Hydro peroxyd (n\u01b0\u1edbc oxy gi\u00e0) \u2013 ch\u1ea5t b\u1ea3o qu\u1ea3n, ch\u1ea5t oxy h\u00f3a, s\u00e1t khu\u1ea9n<\/h1>\n<p><strong>Hydro peroxyd<\/strong> (H<sub>2<\/sub>O<sub>2<\/sub>, n\u01b0\u1edbc oxy gi\u00e0) l\u00e0 ch\u1ea5t oxy h\u00f3a m\u1ea1nh, l\u01b0u h\u00e0nh \u1edf d\u1ea1ng dung d\u1ecbch n\u01b0\u1edbc 3%, 6%, 27% ho\u1eb7c 30%. Trong b\u00e0o ch\u1ebf, hydro peroxyd \u0111\u01b0\u1ee3c x\u1ebfp l\u00e0 <strong>ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1ng khu\u1ea9n<\/strong>; n\u00f3 c\u00f2n l\u00e0 <strong>ch\u1ea5t s\u00e1t khu\u1ea9n<\/strong>, <strong>ch\u1ea5t kh\u1eed tr\u00f9ng<\/strong> v\u00e0 <strong>ch\u1ea5t t\u1ea1o b\u1ecdt<\/strong>.<\/p>\n<h2>Th\u00f4ng tin nhanh<\/h2>\n<table>\n<tbody>\n<tr>\n<td>T\u00ean kh\u00e1c<\/td>\n<td>N\u01b0\u1edbc oxy gi\u00e0, hydrogen dioxyd, hydrogenii peroxidum, perhydrol<\/td>\n<\/tr>\n<tr>\n<td>S\u1ed1 CAS<\/td>\n<td>7722-84-1<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng th\u1ee9c \u2013 KLPT<\/td>\n<td>H<sub>2<\/sub>O<sub>2<\/sub> \u2013 34,01<\/td>\n<\/tr>\n<tr>\n<td>Nh\u00f3m ch\u1ee9c n\u0103ng<\/td>\n<td>Ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1ng khu\u1ea9n<\/td>\n<\/tr>\n<tr>\n<td>D\u01b0\u1ee3c \u0111i\u1ec3n<\/td>\n<td>BP (dung d\u1ecbch 3%, 6%, 30%), Ph.Eur. (dung d\u1ecbch 3%, 30%), USP-NF (Hydrogen Peroxide Topical Solution 3%, Hydrogen Peroxide Concentrate 30%)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Applications<\/h2>\n<ul>\n<li>Ch\u1ea5t oxy h\u00f3a c\u00f3 t\u00e1c d\u1ee5ng s\u00e1t khu\u1ea9n; \u0111\u00e3 c\u00f3 trong ch\u1ebf ph\u1ea9m kh\u00e1ng acid d\u1ea1ng l\u1ecfng, vi\u00ean bao phim, ch\u1ebf ph\u1ea9m kh\u00e1ng n\u1ea5m v\u00e0 ch\u1ebf ph\u1ea9m cho da m\u1ee5n kh\u00f4ng k\u00ea \u0111\u01a1n.<\/li>\n<li>Ch\u1ea5t kh\u1eed tr\u00f9ng trong dung d\u1ecbch k\u00ednh \u00e1p tr\u00f2ng; ch\u1ea5t t\u1ea1o b\u1ecdt trong s\u1ea3n ph\u1ea9m nha khoa, n\u01b0\u1edbc s\u00fac mi\u1ec7ng.<\/li>\n<li>Nghi\u00ean c\u1ee9u in vitro: ti\u1ec1m n\u0103ng t\u0103ng th\u1ea5m qua ni\u00eam m\u1ea1c \u00e2m \u0111\u1ea1o.<\/li>\n<li>M\u1ef9 ph\u1ea9m: l\u00e0m tr\u1eafng r\u0103ng, t\u1ea9y m\u00e0u t\u00f3c.<\/li>\n<\/ul>\n<h2>M\u00f4 t\u1ea3 v\u00e0 t\u00ednh ch\u1ea5t<\/h2>\n<ul>\n<li>Ch\u1ea5t l\u1ecfng trong, kh\u00f4ng m\u00e0u.<\/li>\n<li>Hydro peroxyd nguy\u00ean ch\u1ea5t: t\u1ef7 tr\u1ecdng kho\u1ea3ng 1,46; \u0111i\u1ec3m s\u00f4i kho\u1ea3ng 152 \u00b0C.<\/li>\n<li>Tr\u1ed9n l\u1eabn v\u1edbi n\u01b0\u1edbc; tan trong ether v\u00e0 ethanol; kh\u00f4ng tan trong ether d\u1ea7u h\u1ecfa.<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng theo d\u01b0\u1ee3c \u0111i\u1ec3n: dung d\u1ecbch 3% ch\u1ee9a 2,5\u20133,5%; dung d\u1ecbch 6% ch\u1ee9a 5,0\u20137,0%; dung d\u1ecbch 30% ch\u1ee9a 29,0\u201331,0% (USP-NF: 29,0\u201332,0%). Gi\u1edbi h\u1ea1n c\u1eafn kh\u00f4ng bay h\u01a1i, acid, v\u00e0 ch\u1ea5t \u1ed5n \u0111\u1ecbnh h\u1eefu c\u01a1 (\u2264 250 ppm v\u1edbi dung d\u1ecbch 3\u20136%, \u2264 500 ppm v\u1edbi dung d\u1ecbch 30%).<\/li>\n<\/ul>\n<h2>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ea3o qu\u1ea3n<\/h2>\n<ul>\n<li>B\u1ea3o qu\u1ea3n tr\u00e1nh \u00e1nh s\u00e1ng, trong bao b\u00ec kh\u00f4ng \u0111\u1ed5 \u0111\u1ea7y, c\u00f3 l\u1ed7 th\u00f4ng kh\u00ed nh\u1ecf, n\u01a1i m\u00e1t; dung d\u1ecbch kh\u00f4ng c\u00f3 ch\u1ea5t \u1ed5n \u0111\u1ecbnh b\u1ea3o qu\u1ea3n d\u01b0\u1edbi 15 \u00b0C.<\/li>\n<li>Dung d\u1ecbch n\u01b0\u1edbc ph\u00e2n h\u1ee7y d\u1ea7n theo th\u1eddi gian ho\u1eb7c khi b\u1ecb ki\u1ec1m h\u00f3a \u2013 kh\u00f4ng b\u1ea3o qu\u1ea3n l\u00e2u. Th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ed5n \u0111\u1ecbnh b\u1eb1ng acetanilid ho\u1eb7c ch\u1ea5t h\u1eefu c\u01a1 t\u01b0\u01a1ng t\u1ef1.<\/li>\n<\/ul>\n<h2>T\u01b0\u01a1ng k\u1ef5<\/h2>\n<p>L\u00e0 ch\u1ea5t oxy h\u00f3a m\u1ea1nh, ph\u00e2n h\u1ee7y t\u1ecfa nhi\u1ec7t (c\u00e0ng m\u1ea1nh khi n\u1ed3ng \u0111\u1ed9 c\u00e0ng cao) khi g\u1eb7p ch\u1ea5t d\u1ec5 b\u1ecb oxy h\u00f3a: ch\u1ea5t h\u1eefu c\u01a1, m\u1ed9t s\u1ed1 kim lo\u1ea1i v\u00e0 mu\u1ed1i kim lo\u1ea1i, ki\u1ec1m, iodid, permanganat. L\u01b0u \u00fd: hydro peroxyd c\u00f3 m\u1eb7t \u1edf m\u1ee9c v\u1ebft nh\u01b0 t\u1ea1p ph\u1ea3n \u1ee9ng trong nhi\u1ec1u t\u00e1 d\u01b0\u1ee3c; v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh l\u00e0 povidon, polysorbat, PEG, v\u00e0 peroxyd t\u1ed3n d\u01b0 c\u00f3 th\u1ec3 g\u00e2y oxy h\u00f3a d\u01b0\u1ee3c ch\u1ea5t (ngo\u00e0i s\u00e1ch).<\/p>\n<h2>S\u1ea3n xu\u1ea5t<\/h2>\n<p>Quy tr\u00ecnh anthraquinon: hydro, oxy kh\u00f4ng kh\u00ed v\u00e0 d\u1eabn ch\u1ea5t anthraquinon (th\u01b0\u1eddng 2-ethylanthraquinon \u2013 \u0111\u00f3ng vai tr\u00f2 ch\u1ea5t mang ph\u1ea3n \u1ee9ng) t\u1ea1o hydro peroxyd, sau \u0111\u00f3 tinh ch\u1ebf. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p m\u1edbi \u0111ang \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u \u0111\u1ec3 b\u1ec1n v\u1eefng v\u00e0 r\u1ebb h\u01a1n.<\/p>\n<h2>An to\u00e0n v\u00e0 thao t\u00e1c<\/h2>\n<ul>\n<li>K\u1ec3 c\u1ea3 \u1edf n\u1ed3ng \u0111\u1ed9 th\u1ea5p, hydro peroxyd kh\u00f4ng an to\u00e0n khi nu\u1ed1t; g\u00e2y t\u1ea9y tr\u1eafng ho\u1eb7c \u0103n m\u00f2n khi d\u00ednh da. L\u00e0m tr\u1eafng r\u0103ng b\u1eb1ng hydro peroxyd n\u00ean do nh\u00e2n vi\u00ean y t\u1ebf th\u1ef1c hi\u1ec7n.<\/li>\n<li>JECFA kh\u00f4ng \u0111\u1eb7t ADI nh\u01b0ng kh\u00f4ng coi t\u1ed3n d\u01b0 nh\u1ecf tr\u00ean th\u1ef1c ph\u1ea9m l\u00e0 m\u1ed1i lo ng\u1ea1i.<\/li>\n<li>LD<sub>50<\/sub> (chu\u1ed9t c\u1ed1ng, u\u1ed1ng, dung d\u1ecbch 8\u201320%): 1,52 g\/kg.<\/li>\n<li>B\u1ec1n v\u00e0 an to\u00e0n trong \u0111i\u1ec1u ki\u1ec7n khuy\u1ebfn ngh\u1ecb; \u0103n m\u00f2n da \u2013 \u0111eo g\u0103ng v\u00e0 k\u00ednh b\u1ea3o h\u1ed9.<\/li>\n<\/ul>\n<h2>T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd<\/h2>\n<ul>\n<li>GRAS; c\u00f3 trong danh m\u1ee5c EAFUS.<\/li>\n<li>C\u00f3 trong FDA Inactive Ingredients Database (vi\u00ean u\u1ed1ng t\u00e1c d\u1ee5ng ch\u1eadm; dung d\u1ecbch d\u00f9ng ngo\u00e0i v\u00e0 mi\u1ebfng x\u1ed1p); c\u00f3 trong thu\u1ed1c kh\u00f4ng d\u00f9ng \u0111\u01b0\u1eddng ti\u00eam l\u01b0u h\u00e0nh t\u1ea1i Anh; c\u00f3 trong Canadian Natural Health Products Ingredients Database.<\/li>\n<li>C\u00f3 chuy\u00ean lu\u1eadn trong BP, Ph.Eur., USP-NF; c\u00f3 ti\u00eau chu\u1ea9n trong Food Chemicals Codex.<\/li>\n<\/ul>\n<h2>Ch\u1ea5t li\u00ean quan<\/h2>\n<p>Xem th\u00eam c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1c v\u00e0 c\u00e1c t\u00e1 d\u01b0\u1ee3c c\u00f3 th\u1ec3 ch\u1ee9a peroxyd nh\u01b0 povidon, polysorbat, polyethylen glycol.<\/p>\n<p><strong>Ghi ch\u00fa:<\/strong> c\u00f4ng d\u1ee5ng l\u00e0m thu\u1ed1c n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u00e0i vi\u1ebft. S\u1ed1 EINECS 231-765-0.<\/p>\n<h2>Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n<p>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 <em>Hydrogen Peroxide<\/em> trong: Sheskey P.J., Cook W.G., Cable C.G. (ch\u1ee7 bi\u00ean). <em>Handbook of Pharmaceutical Excipients<\/em>, \u1ea5n b\u1ea3n 8. Pharmaceutical Press (London) &amp; American Pharmacists Association (Washington DC), 2017. 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<p><em>\u1ea2nh minh h\u1ecda: c\u00f4ng th\u1ee9c c\u1ea5u t\u1ea1o do CPC1 v\u1ebd l\u1ea1i t\u1eeb d\u1eef li\u1ec7u c\u1ea5u tr\u00fac h\u00f3a h\u1ecdc c\u00f4ng khai.<\/em><\/p>\n<p><em>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 2017. 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":"<p>Hydro peroxyd (n\u01b0\u1edbc oxy gi\u00e0) \u2013 ch\u1ea5t b\u1ea3o qu\u1ea3n, ch\u1ea5t oxy h\u00f3a, s\u00e1t khu\u1ea9n Hydro peroxyd (H2O2, n\u01b0\u1edbc oxy gi\u00e0) l\u00e0 ch\u1ea5t oxy h\u00f3a m\u1ea1nh, l\u01b0u h\u00e0nh \u1edf d\u1ea1ng dung d\u1ecbch n\u01b0\u1edbc 3%, 6%, 27% ho\u1eb7c 30%. Trong b\u00e0o ch\u1ebf, hydro peroxyd \u0111\u01b0\u1ee3c x\u1ebfp l\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1ng khu\u1ea9n; n\u00f3 c\u00f2n l\u00e0 ch\u1ea5t s\u00e1t [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3570,"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-3571","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\/hydro-peroxyd.png",1200,675,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd-150x150.png",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd-300x169.png",300,169,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd-768x432.png",768,432,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd-1024x576.png",1024,576,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd.png",1200,675,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd.png",1200,675,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/hydro-peroxyd-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":"Hydro peroxyd (n\u01b0\u1edbc oxy gi\u00e0) \u2013 ch\u1ea5t b\u1ea3o qu\u1ea3n, ch\u1ea5t oxy h\u00f3a, s\u00e1t khu\u1ea9n Hydro peroxyd (H2O2, n\u01b0\u1edbc oxy gi\u00e0) l\u00e0 ch\u1ea5t oxy h\u00f3a m\u1ea1nh, l\u01b0u h\u00e0nh \u1edf d\u1ea1ng dung d\u1ecbch n\u01b0\u1edbc 3%, 6%, 27% ho\u1eb7c 30%. Trong b\u00e0o ch\u1ebf, hydro peroxyd \u0111\u01b0\u1ee3c x\u1ebfp l\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1ng khu\u1ea9n; n\u00f3 c\u00f2n l\u00e0 ch\u1ea5t s\u00e1t&hellip;","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/3571","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=3571"}],"version-history":[{"count":1,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/3571\/revisions"}],"predecessor-version":[{"id":3839,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/3571\/revisions\/3839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/3570"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=3571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=3571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=3571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}