{"id":995,"date":"2015-07-21T04:21:17","date_gmt":"2015-07-20T21:21:17","guid":{"rendered":"https:\/\/thucpham.com\/?p=995"},"modified":"2025-02-21T10:59:58","modified_gmt":"2025-02-21T03:59:58","slug":"chat-bao-quan-thuc-pham","status":"publish","type":"post","link":"https:\/\/thucpham.com\/vinacom\/chat-bao-quan-thuc-pham\/","title":{"rendered":"\u0110i\u1ec3m M\u1eb7t Nh\u1eefng T\u00e1c H\u1ea1i C\u1ee7a Ch\u1ea5t B\u1ea3o Qu\u1ea3n Th\u1ef1c Ph\u1ea9m"},"content":{"rendered":"

Ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m l\u00e0 m\u1ed9t trong s\u1ed1 nh\u1eefng ph\u1ee5 gia \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m hi\u1ec7n nay.Ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p v\u00e0 chi\u1ebft xu\u1ea5t t\u1eeb c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean ho\u1eb7c c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc. Ch\u00fang c\u00f3 t\u00e1c d\u1ee5ng gi\u1eef cho c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m c\u00f3 th\u1eddi gian s\u1eed d\u1ee5ng l\u00e2u h\u01a1n m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn ch\u1ea5t hay m\u1ea5t \u0111i h\u01b0\u01a1ng v\u1ecb th\u01a1m ngon c\u1ee7a n\u00f3. Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i c\u00e1c t\u00e1c nh\u00e2n b\u1ea5t l\u1ee3i c\u1ee7a vi khu\u1ea9n, n\u1ea5m men \u01b0u vi\u1ec7t c\u1ee7a ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m l\u00e0 nh\u1edd m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc. Tuy nhi\u00ean ch\u00ednh nh\u1eefng th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc n\u00e0y l\u1ea1i l\u00e0 t\u00e1c nh\u00e2n g\u00e2y ra nh\u1eefng \u1ea3nh h\u01b0\u1edfng kh\u00f4ng nh\u1ecf cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi.<\/span><\/p>\n

C\u00f9ng thucpham.com \u0111i\u1ec3m qua nh\u1eefng t\u00e1c h\u1ea1i kh\u00f4n l\u01b0\u1eddng c\u1ee7a vi\u1ec7c l\u1ea1m d\u1ee5ng ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m.<\/span><\/p>\n

1. Nh\u1eadn di\u1ec7n ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m \u0111\u1ed9c h\u1ea1i<\/span><\/strong><\/span><\/h3>\n

\"ch\u1ea5t<\/p>\n

Vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m kh\u00f4ng nh\u1eefng gi\u00fap cho c\u00e1c c\u00f4ng ty s\u1ea3n xu\u1ea5t, ch\u1ebf bi\u1ebfn v\u00e0 kinh doanh th\u1ef1c ph\u1ea9m gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 h\u1ea1n s\u1eed d\u1ee5ng m\u00e0 c\u00f2n l\u00e0m t\u0103ng l\u1ee3i nhu\u1eadn cho c\u00f4ng ty.Ch\u00ednh v\u00ec v\u1eady m\u00e0 nhi\u1ec1u c\u00f4ng ty \u0111\u00e3 kh\u00f4ng ng\u1ea7n ng\u1ea1i s\u1eed d\u1ee5ng ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m c\u00f3 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc \u0111\u1ed9c h\u1ea1i, kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng c\u1ee7a B\u1ed9 y t\u1ebf.<\/span><\/p>\n

    \n
  • C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ch\u1ee9ng minh \u0111\u01b0\u1ee3c th\u00e0nh ph\u1ea7n NaNO3 v\u00e0 NaNO c\u00f3 trong m\u1ed9t s\u1ed1 ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ra ung th\u01b0 gan, ung th\u01b0 tr\u1ef1c tr\u00e0ng, ung th\u01b0 d\u1ea1 d\u00e0y v\u00e0 nhi\u1ec1u b\u1ec7nh t\u1eadt nguy hi\u1ec3m kh\u00e1c. B\u1edfi ch\u00fang ch\u00ednh l\u00e0 t\u00e1c nh\u00e2n h\u00ecnh th\u00e0nh n\u00ean c\u00e1c t\u1ebf b\u00e0o ung th\u01b0, l\u00e0m \u0111\u1ed9t bi\u1ebfn c\u1ea5u tr\u00fac DNA v\u00e0 suy tho\u00e1i kh\u1ea3 n\u0103ng mi\u1ec5n d\u1ecbch c\u1ee7a t\u1ebf b\u00e0o.<\/span><\/li>\n<\/ul>\n

    Hai ch\u1ea5t n\u00e0y c\u00f2n g\u00e2y ra t\u00ecnh tr\u1ea1ng nhi\u1ec5m \u0111\u1ed9c th\u1ef1c ph\u1ea9m, thi\u1ebfu m\u00e1u, gi\u1ea3m l\u01b0\u1ee3ng magie v\u00e0 t\u0103ng h\u00e0m l\u01b0\u1ee3ng canxi trong m\u00e1u. Ch\u00fang \u0111\u1eb7c bi\u1ec7t c\u00f3 h\u1ea1i cho ph\u1ee5 n\u1eef c\u00f3 thai, n\u1ebfu ph\u1ee5 n\u1eef trong qu\u00e1 tr\u00ecnh mang thai th\u01b0\u1eddng xuy\u00ean \u0103n c\u00e1c th\u1ef1c ph\u1ea9m c\u00f3 ch\u1ee9a hai ch\u1ea5t n\u00e0y s\u1ebd g\u00e2y ra c\u00e1c d\u1ecb t\u1eadt b\u1ea9m sinh cho thai nhi, thai nhi s\u1ebd c\u00f3 s\u1ee9c kh\u1ecfe k\u00e9m v\u00e0 th\u01b0\u1eddng xuy\u00ean m\u1eafc b\u1ec7nh.<\/span><\/p>\n

      \n
    • Ngo\u00e0i ra trong m\u1ed9t s\u1ed1 ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m c\u00f2n c\u00f3 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc g\u1ecdi l\u00e0 foc-m\u00f4n, l\u00e0 m\u1ed9t h\u00f3a ch\u1ea5t c\u1ef1c \u0111\u1ed9c v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111\u1ebfn t\u1eed vong n\u1ebfu \u0103n ph\u1ea3i m\u1ed9t l\u01b0\u1ee3ng \u0111\u1ee7 l\u1edbn.Lo\u1ea1i h\u00f3a ch\u1ea5t n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p d\u00f9ng trong b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m, m\u1eb7c d\u00f9 n\u00f3 c\u00f3 t\u00e1c d\u1ee5ng b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m t\u01b0\u01a1i ngon trong m\u1ed9t th\u1eddi gian d\u00e0i, b\u1edfi foc-m\u00f4n r\u1ea5t \u0111\u1ed9c h\u1ea1i v\u00e0 ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong vi\u1ec7c \u01b0\u1edbp x\u00e1c.<\/span><\/li>\n<\/ul>\n

      Ch\u00ednh v\u00ec t\u00ednh s\u00e1t tr\u00f9ng cao, kh\u1ea3 n\u0103ng b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m l\u00e2u n\u00ean m\u1ed9t s\u1ed1 c\u00f4ng ty v\u1eabn s\u1eed d\u1ee5ng foc-m\u00f4n m\u1ed9t c\u00e1ch tr\u00e1i ph\u00e9p. Khi \u0103n ph\u1ea3i th\u1ef1c ph\u1ea9m ch\u1ee9 foc-m\u00f4n, ng\u01b0\u1eddi d\u00f9ng s\u1ebd c\u00f3 c\u00e1c bi\u1ec3u hi\u1ec7n nh\u01b0 \u0111\u1ecf m\u1eaft, cay m\u1eaft, ch\u1ea3y n\u01b0\u1edbc m\u1eaft n\u01b0\u1edbc m\u0169i, vi\u00eam thanh qu\u1ea3n, vi\u00eam \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p, vi\u00eam ph\u1ed5i, v\u00e0 g\u00e2y ra c\u00e1c d\u1ecb t\u1eadt b\u1ea9m sinh nghi\u00eam tr\u1ecdng.<\/span><\/p>\n

      \"ch\u1ea5t<\/p>\n

        \n
      • Ngo\u00e0i ra, c\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f2n t\u00ecm th\u1ea5y m\u1ed9t th\u00e0nh ph\u1ea7n kh\u00e1c trong c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m \u0111\u1ed9c h\u1ea1i \u0111\u00f3 l\u00e0 clorin. Clorin c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra nh\u1eefng k\u00edch th\u00edch m\u1ea1nh h\u1ec7 h\u00f4 h\u1ea5p, v\u1edbi m\u1ed9t l\u01b0\u1ee3ng cao h\u01a1n n\u00f3 c\u00f2n ph\u00e1 h\u1ee7y to\u00e0n b\u1ed9 ph\u1ed5i c\u1ee7a con ng\u01b0\u1eddi.<\/span><\/li>\n
      • BHT v\u00e0 BHA\u00a0 l\u00e0 hai ch\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i s\u1ef1 oxy h\u00f3a \u1edf th\u1ef1c ph\u1ea9m, tuy nhi\u00ean ch\u00fang r\u1ea5t \u0111\u1ed9c h\u1ea1i cho c\u01a1 th\u1ec3. Hai h\u00f3a ch\u1ea5t n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c tri\u1ec7u tr\u1ee9ng nh\u01b0 d\u1ecb \u1ee9ng, m\u1ea9n ng\u1ee9a, hay \u1ea3nh h\u01b0\u1edfng t\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a tr\u1ebb nh\u1ecf, \u1ea3nh h\u01b0\u1edfng t\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a gan, h\u1ec7 th\u1ea7n kinh v\u00e0 l\u00e0 t\u00e1c nh\u00e2n g\u00e2y ra b\u1ec7nh ung th\u01b0.<\/span><\/li>\n
      • L\u01b0u hu\u1ef3nh dioxit (SO2) c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o qu\u1ea3n c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m s\u1ea5y kh\u00f4 \u0111\u1ec3 ch\u1ed1ng \u1ea9m m\u1ed1c v\u00e0 gi\u00fap cho th\u1ef1c ph\u1ea9m gi\u1eef \u0111\u01b0\u1ee3c m\u00e0u s\u1eafc b\u1eaft m\u1eaft. Tuy nhi\u00ean, SO2 l\u1ea1i g\u00e2y ra nh\u1eefng t\u00e1c h\u1ea1i cho c\u01a1 th\u1ec3 nh\u01b0 d\u1ecb \u1ee9ng, ph\u1ebf qu\u1ea3n, hen suy\u1ec5n v\u00e0 l\u00e0m gi\u1ea3m th\u00e0nh ph\u1ea7n vitamin B c\u00f3 trong th\u1ef1c ph\u1ea9m.<\/span><\/li>\n<\/ul>\n

        \"ch\u1ea5t<\/p>\n

        2. C\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng<\/span><\/strong><\/span><\/h4>\n

        \"ch\u1ea5t<\/p>\n

        V\u00ec nh\u1eefng ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m th\u01b0\u1eddng ch\u1ee9a nh\u1eefng th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc \u0111\u1ed9c h\u1ea1i n\u00ean c\u00e1c c\u01a1 quan ch\u1ee9c n\u0103ng \u0111\u00e3 ph\u1ea3i ti\u1ebfn h\u00e0nh ki\u1ec3m tra g\u1eaft gao m\u1edbi cho ph\u00e9p s\u1eed d\u1ee5ng trong b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m cho con ng\u01b0\u1eddi.<\/span><\/p>\n

        Hi\u1ec7n nay, c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng v\u00e0 kh\u00f4ng g\u00e2y ra nh\u1eefng \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi nh\u01b0 acrylonitrit, carbon disulfit, carbon tetraclorit, etylen dioxit, hydro cyanit, phosphin, sulfuryl florit…Tuy v\u00e0o t\u1eebng lo\u1ea1i th\u1ef1c ph\u1ea9m m\u00e0 l\u1ef1a ch\u1ecdn ch\u1ea5t b\u1ea3o qu\u1ea3n ph\u00f9 h\u1ee3p nh\u1ea5t.<\/span><\/p>\n

          \n
        • V\u00ed d\u1ee5 nh\u01b0 \u0111\u1ed1i v\u1edbi rau, c\u1ee7, qu\u1ea3 t\u01b0\u01a1i ngon c\u1ea7n d\u00f9ng h\u1ee3p ch\u1ea5t bromit \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c enzyme v\u00e0 sinh v\u1eadt ph\u00e2n h\u1ee7y khi\u1ebfn rau c\u1ee7 nhanh h\u1ecfng.<\/span><\/li>\n
        • C\u00f2n v\u1edbi c\u00e1c lo\u1ea1i ng\u0169 c\u1ed1c th\u00ec sau khi s\u1ea5y kh\u00f4 ho\u1eb7c ph\u01a1i kh\u00f4 c\u0169ng c\u00f3 th\u1ec3 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c m\u1ed9t th\u1eddi gian, tuy nh\u1ea5t ch\u1ea5t dinh d\u01b0\u1ee1ng c\u00f3 trong h\u1ea1t ng\u0169 c\u1ed1c l\u1ea1i gi\u1ea3m \u0111\u00e1ng k\u1ec3. Ch\u00ednh v\u00ec v\u1eady m\u00e0 ng\u01b0\u1eddi ta \u0111\u00e3 s\u1eed d\u1ee5ng cloro pyrifot metyl, phosphin. Gi\u00fap th\u1eddi gian b\u1ea3o qu\u1ea3n ng\u0169 c\u1ed1c k\u00e9o d\u00e0i h\u01a1n m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/li>\n
        • \u0110\u1ed1i v\u1edbi th\u1ef1c ph\u1ea9m c\u00f3 ngu\u1ed3n g\u1ed1c \u0111\u1ed9ng v\u1eadt nh\u01b0 th\u1ecbt, c\u00e1 t\u01b0\u01a1i th\u01b0\u1eddng r\u1ea5t nhanh b\u1ecb h\u1ecfng v\u00e0 kh\u00f3 b\u1ea3o qu\u1ea3n.V\u00ec v\u1eady ng\u01b0\u1eddi ta th\u01b0\u1eddng d\u00f9ng hai ch\u1ea5t l\u00e0 clorin v\u00e0 clorin dioxit, nh\u1edd v\u1eady m\u00e0 th\u1ecbt c\u00e1 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c h\u01b0\u01a1ng v\u1ecb t\u01b0\u01a1i ngon.<\/span><\/li>\n<\/ul>\n

          \"ch\u1ea5t<\/p>\n

          N\u1eafm b\u1eaft \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 lo\u1ea1i ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e9p v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c nh\u1eefng th\u1ef1c ph\u1ea9m \u0111\u1ea3m b\u1ea3o t\u1ed1t cho s\u1ee9c kh\u1ecfe<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

          Ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m l\u00e0 m\u1ed9t trong s\u1ed1 nh\u1eefng ph\u1ee5 gia \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m hi\u1ec7n nay.Ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p v\u00e0 chi\u1ebft xu\u1ea5t t\u1eeb c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean ho\u1eb7c c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc. Ch\u00fang c\u00f3 t\u00e1c d\u1ee5ng…<\/p>\n","protected":false},"author":1,"featured_media":1002,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[13],"mv":{"thumbnail_id":1002,"thumbnail_uri":"https:\/\/thucpham.com\/vinacom\/wp-content\/uploads\/2015\/07\/chat-bao-quan-thuc-pham-300x201.jpg"},"_links":{"self":[{"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/posts\/995"}],"collection":[{"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/comments?post=995"}],"version-history":[{"count":2,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/posts\/995\/revisions"}],"predecessor-version":[{"id":95417,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/posts\/995\/revisions\/95417"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/media\/1002"}],"wp:attachment":[{"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/media?parent=995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/categories?post=995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thucpham.com\/vinacom\/wp-json\/wp\/v2\/tags?post=995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}