{"id":3599,"date":"2026-09-29T09:13:57","date_gmt":"2026-09-29T02:13:57","guid":{"rendered":"https:\/\/cpc1.vn\/magnesi-sulfat\/"},"modified":"2026-09-29T09:13:57","modified_gmt":"2026-09-29T02:13:57","slug":"magnesi-sulfat","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/magnesi-sulfat\/","title":{"rendered":"Magnesi sulfat (mu\u1ed1i Epsom, E518) \u2013 t\u00e1 d\u01b0\u1ee3c trong vi\u00ean u\u1ed1ng, thu\u1ed1c ti\u00eam"},"content":{"rendered":"

Magnesi sulfat (mu\u1ed1i Epsom, E518) \u2013 t\u00e1 d\u01b0\u1ee3c trong vi\u00ean u\u1ed1ng, thu\u1ed1c ti\u00eam<\/h1>\n

Magnesi sulfat<\/strong> (mu\u1ed1i Epsom, E518) l\u00e0 mu\u1ed1i v\u00f4 c\u01a1, d\u1ea1ng tinh th\u1ec3 kh\u00f4ng m\u00e0u ho\u1eb7c b\u1ed9t k\u1ebft tinh, v\u1ecb m\u1eb7n \u0111\u1eafng. Ngo\u00e0i vai tr\u00f2 ho\u1ea1t ch\u1ea5t quen thu\u1ed9c, magnesi sulfat \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m t\u00e1 d\u01b0\u1ee3c<\/strong> trong vi\u00ean n\u00e9n, nang u\u1ed1ng (k\u1ec3 c\u1ea3 vi\u00ean bao, vi\u00ean gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i), h\u1ed7n d\u1ecbch u\u1ed1ng v\u00e0 m\u1ed9t s\u1ed1 thu\u1ed1c ti\u00eam; trong s\u00e1ch \u0111\u01b0\u1ee3c x\u1ebfp nh\u00f3m ch\u1ee9c n\u0103ng ch\u1ea5t b\u1ed5 tr\u1ee3 vaccin<\/strong>.<\/p>\n

Th\u00f4ng tin nhanh<\/h2>\n\n\n\n\n\n\n\n\n\n
<\/th>\nKhan<\/th>\nMonohydrat<\/th>\nHeptahydrat<\/th>\n<\/tr>\n<\/thead>\n
C\u00f4ng th\u1ee9c<\/td>\nMgSO4<\/sub><\/td>\nMgSO4<\/sub>\u00b7H2<\/sub>O<\/td>\nMgSO4<\/sub>\u00b77H2<\/sub>O<\/td>\n<\/tr>\n
KLPT<\/td>\n120,37<\/td>\n138,36<\/td>\n246,47<\/td>\n<\/tr>\n
S\u1ed1 CAS<\/td>\n7487-88-9<\/td>\n14168-73-1<\/td>\n10034-99-8<\/td>\n<\/tr>\n
T\u1ef7 tr\u1ecdng (g\/cm\u00b3)<\/td>\n2,65<\/td>\n2,45<\/td>\n1,68<\/td>\n<\/tr>\n
Kho\u00e1ng v\u1eadt<\/td>\n\u2013<\/td>\nKieserit<\/td>\nEpsomit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

D\u01b0\u1ee3c \u0111i\u1ec3n: BP (Dried Magnesium Sulfate), USP-NF (Magnesium Sulfate \u2013 g\u1ed3m khan, monohydrat, heptahydrat); d\u1ea1ng heptahydrat c\u00f3 trong BP, Ph.Eur., USP-NF v\u00e0 JP (Magnesium Sulfate Hydrate). T\u00ean kh\u00e1c: mu\u1ed1i Epsom, mu\u1ed1i \u0111\u1eafng, magnesii sulfas.<\/p>\n

Applications<\/h2>\n
    \n
  • T\u00e1 d\u01b0\u1ee3c trong d\u1ea1ng r\u1eafn u\u1ed1ng: nang, vi\u00ean n\u00e9n, vi\u00ean bao, vi\u00ean gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i.<\/li>\n
  • C\u00f3 trong thu\u1ed1c ti\u00eam d\u01b0\u1edbi da, ti\u00eam b\u1eafp v\u00e0 h\u1ed7n d\u1ecbch nh\u1ecf v\u00e0o b\u00e0ng quang; h\u1ed7n d\u1ecbch u\u1ed1ng.<\/li>\n
  • M\u1ef9 ph\u1ea9m: ch\u1ea5t \u0111\u1ed9n, d\u01b0\u1ee1ng t\u00f3c, \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1edbt.<\/li>\n<\/ul>\n

    M\u00f4 t\u1ea3 v\u00e0 t\u00ednh ch\u1ea5t<\/h2>\n
      \n
    • Tinh th\u1ec3 kh\u00f4ng m\u00e0u ho\u1eb7c b\u1ed9t k\u1ebft tinh d\u1ea1ng h\u1ea1t, v\u1ecb m\u1eb7n \u0111\u1eafng; l\u00ean hoa (m\u1ea5t n\u01b0\u1edbc k\u1ebft tinh) trong kh\u00f4ng kh\u00ed kh\u00f4 \u1ea5m.<\/li>\n
    • D\u1ea1ng khan: t\u1ef7 tr\u1ecdng 2,65 g\/cm\u00b3; kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang bi\u1ec3u ki\u1ebfn kho\u1ea3ng 600 kg\/m\u00b3.<\/li>\n
    • \u0110\u1ed9 tan: 1 trong 0,8 ph\u1ea7n n\u01b0\u1edbc (20 \u00b0C), 1 trong 0,5 ph\u1ea7n n\u01b0\u1edbc s\u00f4i; 1 trong 1 ph\u1ea7n glycerol; h\u01a1i tan trong ethanol.<\/li>\n
    • USP-NF: pH 5,0\u20139,2; h\u00e0m l\u01b0\u1ee3ng (ch\u1ebf ph\u1ea9m khan) 99,0\u2013100,5%; c\u00f3 ch\u1ec9 ti\u00eau t\u1ea1p ch\u1eb7t h\u01a1n cho lo\u1ea1i d\u00f9ng pha ti\u00eam.<\/li>\n<\/ul>\n

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

      B\u1ea3o qu\u1ea3n trong bao b\u00ec k\u00edn.<\/p>\n

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

      T\u01b0\u01a1ng k\u1ef5 v\u1edbi alcol ethoxyethyl, arsenat, phosphat, tartrat, v\u00e0 mu\u1ed1i ch\u00ec, bari, stronti, calci (t\u1ea1o t\u1ee7a sulfat ho\u1eb7c mu\u1ed1i magnesi kh\u00f3 tan).<\/p>\n

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

      Lo\u1ea1i n\u01b0\u1edbc t\u1eeb d\u1ea1ng hydrat, ho\u1eb7c sulfat h\u00f3a magnesi oxyd. Trong t\u1ef1 nhi\u00ean c\u00f3 trong n\u01b0\u1edbc bi\u1ec3n, su\u1ed1i kho\u00e1ng v\u00e0 c\u00e1c kho\u00e1ng v\u1eadt kieserit, epsomit; thu tr\u1ef1c ti\u1ebfp ho\u1eb7c trung h\u00f2a acid sulfuric b\u1eb1ng magnesi carbonat hay magnesi oxyd.<\/p>\n

      An to\u00e0n v\u00e0 thao t\u00e1c<\/h2>\n
        \n
      • D\u00f9ng \u0111\u01b0\u1eddng ti\u00eam ho\u1eb7c \u1edf ng\u01b0\u1eddi suy th\u1eadn c\u00f3 th\u1ec3 g\u00e2y ng\u1ed9 \u0111\u1ed9c magnesi; th\u1eadn tr\u1ecdng \u1edf ph\u1ee5 n\u1eef mang thai.<\/li>\n
      • LD50<\/sub> (chu\u1ed9t nh\u1eaft, d\u01b0\u1edbi da): 645 mg\/kg; (chu\u1ed9t c\u1ed1ng, d\u01b0\u1edbi da): 1200 mg\/kg.<\/li>\n
      • \u0110eo k\u00ednh, g\u0103ng, kh\u1ea9u trang ch\u1ed1ng b\u1ee5i. \u0110un t\u1edbi ph\u00e2n h\u1ee7y sinh kh\u00f3i \u0111\u1ed9c SOx<\/sub>.<\/li>\n<\/ul>\n

        T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd<\/h2>\n
          \n
        • C\u00f3 trong FDA Inactive Ingredients Database (nang, vi\u00ean n\u00e9n u\u1ed1ng k\u1ec3 c\u1ea3 vi\u00ean bao v\u00e0 gi\u1ea3i ph\u00f3ng k\u00e9o d\u00e0i) v\u00e0 Canadian Natural Health Products Ingredients Database.<\/li>\n
        • C\u00f3 trong thu\u1ed1c ti\u00eam (d\u01b0\u1edbi da, b\u1eafp; h\u1ed7n d\u1ecbch nh\u1ecf b\u00e0ng quang) v\u00e0 h\u1ed7n d\u1ecbch u\u1ed1ng l\u01b0u h\u00e0nh t\u1ea1i Anh.<\/li>\n
        • Ph\u1ee5 gia th\u1ef1c ph\u1ea9m E518; c\u00f3 ti\u00eau chu\u1ea9n trong Food Chemicals Codex.<\/li>\n<\/ul>\n

          Ch\u1ea5t li\u00ean quan<\/h2>\n

          Magnesi sulfat monohydrat, magnesi sulfat heptahydrat (c\u00e1c d\u1ea1ng d\u00f9ng chung s\u1ed1 EINECS 231-298-2 v\u00e0 t\u00ean g\u1ecdi th\u01b0\u1eddng d\u00f9ng l\u1eabn); xem th\u00eam magnesi oxyd, magnesi carbonat.<\/p>\n

          Ghi ch\u00fa:<\/strong> magnesi sulfat c\u00f2n l\u00e0 ho\u1ea1t ch\u1ea5t (b\u1ed5 sung magnesi, nhu\u1eadn tr\u00e0ng th\u1ea9m th\u1ea5u) \u2013 c\u00f4ng d\u1ee5ng l\u00e0m thu\u1ed1c n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u00e0i vi\u1ebft.<\/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 Magnesium Sulfate<\/em> trong: Sheskey P.J., Cook W.G., Cable C.G. (ch\u1ee7 bi\u00ean). Handbook of Pharmaceutical Excipients<\/em>, \u1ea5n b\u1ea3n 8. Pharmaceutical Press (London) & 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

          \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

          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":"

          Magnesi sulfat (mu\u1ed1i Epsom, E518) \u2013 t\u00e1 d\u01b0\u1ee3c trong vi\u00ean u\u1ed1ng, thu\u1ed1c ti\u00eam Magnesi sulfat (mu\u1ed1i Epsom, E518) l\u00e0 mu\u1ed1i v\u00f4 c\u01a1, d\u1ea1ng tinh th\u1ec3 kh\u00f4ng m\u00e0u ho\u1eb7c b\u1ed9t k\u1ebft tinh, v\u1ecb m\u1eb7n \u0111\u1eafng. Ngo\u00e0i vai tr\u00f2 ho\u1ea1t ch\u1ea5t quen thu\u1ed9c, magnesi sulfat \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m t\u00e1 d\u01b0\u1ee3c trong vi\u00ean n\u00e9n, nang u\u1ed1ng (k\u1ec3 c\u1ea3 […]<\/p>\n","protected":false},"author":1,"featured_media":3598,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[122],"tags":[],"class_list":["post-3599","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\/magnesi-sulfat.png",1200,675,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat-150x150.png",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat-300x169.png",300,169,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat-768x432.png",768,432,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat-1024x576.png",1024,576,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat.png",1200,675,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat.png",1200,675,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/magnesi-sulfat-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":"Magnesi sulfat (mu\u1ed1i Epsom, E518) \u2013 t\u00e1 d\u01b0\u1ee3c trong vi\u00ean u\u1ed1ng, thu\u1ed1c ti\u00eam Magnesi sulfat (mu\u1ed1i Epsom, E518) l\u00e0 mu\u1ed1i v\u00f4 c\u01a1, d\u1ea1ng tinh th\u1ec3 kh\u00f4ng m\u00e0u ho\u1eb7c b\u1ed9t k\u1ebft tinh, v\u1ecb m\u1eb7n \u0111\u1eafng. Ngo\u00e0i vai tr\u00f2 ho\u1ea1t ch\u1ea5t quen thu\u1ed9c, magnesi sulfat \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m t\u00e1 d\u01b0\u1ee3c trong vi\u00ean n\u00e9n, nang u\u1ed1ng (k\u1ec3 c\u1ea3…","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/3599","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=3599"}],"version-history":[{"count":0,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/3599\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/3598"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=3599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=3599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=3599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}