{"id":15578,"date":"2026-01-27T11:20:42","date_gmt":"2026-01-27T03:20:42","guid":{"rendered":"https:\/\/rysilicone.com\/?p=15578"},"modified":"2026-01-27T11:20:45","modified_gmt":"2026-01-27T03:20:45","slug":"food-grade-vs-medical-grade-silicone","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/vi\/food-grade-vs-medical-grade-silicone\/","title":{"rendered":"Silicone d\u00f9ng trong th\u1ef1c ph\u1ea9m so v\u1edbi silicone d\u00f9ng trong y t\u1ebf: T\u1ea1i sao \u201cy t\u1ebf\u201d kh\u00f4ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng ngh\u0129a v\u1edbi an to\u00e0n th\u1ef1c ph\u1ea9m"},"content":{"rendered":"

H\u1ea7u h\u1ebft c\u00e1c nh\u00f3m khi \u0111\u1eb7t c\u00e2u h\u1ecfi n\u00e0y \u0111\u1ec1u k\u1ef3 v\u1ecdng v\u00e0o m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n c\u1ea5p.<\/p>\n\n\n\n

Thu\u1eadt ng\u1eef "chu\u1ea9n y t\u1ebf" nghe c\u00f3 v\u1ebb "cao c\u1ea5p" h\u01a1n, n\u00ean ng\u01b0\u1eddi ta m\u1eb7c \u0111\u1ecbnh cho r\u1eb1ng n\u00f3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m. Gi\u1ea3 \u0111\u1ecbnh \u0111\u00f3 g\u00e2y ra nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n l\u00e0m l\u1ea1i h\u01a1n h\u1ea7u h\u1ebft m\u1ecdi th\u1ee9 kh\u00e1c m\u00e0 ch\u00fang ta th\u1ea5y li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1ef1a ch\u1ecdn silicone.<\/p>\n\n\n\n

Silicone d\u00f9ng trong th\u1ef1c ph\u1ea9m v\u00e0 silicone d\u00f9ng trong y t\u1ebf kh\u00f4ng ph\u1ea3i l\u00e0 hai b\u1eadc thang tr\u00ean c\u00f9ng m\u1ed9t lo\u1ea1i. Ch\u00fang n\u1eb1m \u1edf hai b\u1eadc thang kh\u00e1c nhau. c\u00e1c tr\u1ee5c \u0111i\u1ec1u ch\u1ec9nh kh\u00e1c nhau<\/strong>, V\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa ch\u00fang ch\u1ec9 xu\u1ea5t hi\u1ec7n sau khi c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00fac, x\u1eed l\u00fd h\u1eadu k\u1ef3 v\u00e0 s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

N\u01a1i c\u00e1c ti\u00eau chu\u1ea9n \u0111\u1eebng<\/em> s\u1ef1 ch\u1ed3ng ch\u00e9o<\/h2>\n\n\n\n

Silicone d\u00f9ng trong th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. nguy c\u01a1 nu\u1ed1t ph\u1ea3i<\/strong>.<\/p>\n\n\n\n

Silicone y t\u1ebf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng xung quanh ph\u1ea3n \u1ee9ng sinh h\u1ecdc<\/strong>.<\/p>\n\n\n\n

Nghe c\u00f3 v\u1ebb tr\u1eebu t\u01b0\u1ee3ng, nh\u01b0ng trong th\u1ef1c t\u1ebf s\u1ea3n xu\u1ea5t, \u0111i\u1ec1u \u0111\u00f3 tr\u1edf n\u00ean r\u1ea5t c\u1ee5 th\u1ec3.<\/p>\n\n\n\n

C\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m t\u1eadp trung v\u00e0o:<\/p>\n\n\n\n

    \n
  • C\u00e1c ch\u1ea5t c\u00f3 th\u1ec3 chi\u1ebft xu\u1ea5t di chuy\u1ec3n v\u00e0o ch\u1ea5t m\u00f4 ph\u1ecfng th\u1ef1c ph\u1ea9m<\/li>\n\n\n\n
  • V\u1ecb, m\u00f9i v\u00e0 c\u1eb7n nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c<\/li>\n\n\n\n
  • Ti\u1ebfp x\u00fac ng\u1eafn, l\u1eb7p \u0111i l\u1eb7p l\u1ea1i \u1edf nhi\u1ec7t \u0111\u1ed9 v\u1eeba ph\u1ea3i.<\/li>\n<\/ul>\n\n\n\n

    C\u00e1c ti\u00eau chu\u1ea9n y t\u1ebf t\u1eadp trung v\u00e0o:<\/p>\n\n\n\n

      \n
    • \u0110\u1ed9c t\u00ednh t\u1ebf b\u00e0o, m\u1eabn c\u1ea3m, k\u00edch \u1ee9ng<\/li>\n\n\n\n
    • Ti\u1ebfp x\u00fac m\u00f4, \u0111\u00f4i khi k\u00e9o d\u00e0i<\/li>\n\n\n\n
    • \u0110\u1ea3m b\u1ea3o v\u1ec7 sinh v\u00e0 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c trong qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn.<\/li>\n<\/ul>\n\n\n\n
      \"\"<\/figure>\n\n\n\n

      \u0110i\u1ec1u c\u00f2n thi\u1ebfu \u1edf \u0111\u00e2y l\u00e0 s\u1ef1 ch\u1ed3ng ch\u00e9o c\u00f3 ch\u1ee7 \u0111\u00edch. M\u1ed9t h\u1ee3p ch\u1ea5t c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua gi\u1edbi h\u1ea1n di chuy\u1ec3n khi ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m nh\u01b0ng v\u1eabn kh\u00f4ng v\u01b0\u1ee3t qua c\u00e1c b\u00e0i ki\u1ec3m tra ph\u1ea3n \u1ee9ng sinh h\u1ecdc. \u0110i\u1ec1u ng\u01b0\u1ee3c l\u1ea1i c\u0169ng \u0111\u00fang.<\/p>\n\n\n\n

      \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao quan ni\u1ec7m "h\u00e0ng y t\u1ebf an to\u00e0n h\u01a1n" l\u00e0 m\u1ed9t l\u1ed1i t\u1eaft kh\u00f4ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n

      T\u1ea1i sao c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n y t\u1ebf th\u01b0\u1eddng... th\u1ea5t b\u1ea1i<\/strong> k\u1ef3 v\u1ecdng v\u1ec1 ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m<\/h2>\n\n\n\n

      Trong c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn ban \u0111\u1ea7u, ng\u01b0\u1eddi mua th\u01b0\u1eddng cho r\u1eb1ng silicone y t\u1ebf s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn \u0111\u1ec3 ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m. \u0110i\u1ec1u b\u1ea5t ng\u1edd th\u01b0\u1eddng \u0111\u1ebfn sau \u0111\u00f3, th\u01b0\u1eddng l\u00e0 sau khi s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m.<\/p>\n\n\n\n

      \u0110\u00e2y l\u00e0 nh\u1eefng g\u00ec th\u1ec3 hi\u1ec7n trong th\u1ef1c t\u1ebf:<\/p>\n\n\n\n

        \n
      • C\u00e1c c\u00f4ng th\u1ee9c d\u01b0\u1ee3c ph\u1ea9m th\u01b0\u1eddng \u01b0u ti\u00ean t\u00ednh \u1ed5n \u0111\u1ecbnh sinh h\u1ecdc h\u01a1n l\u00e0 t\u00ednh trung t\u00ednh v\u1ec1 m\u00f9i v\u1ecb.<\/li>\n\n\n\n
      • M\u1ed9t s\u1ed1 ch\u1ea5t t\u1ea1o m\u00e0u v\u00e0 ph\u1ee5 gia \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng trong y t\u1ebf l\u1ea1i kh\u00f4ng ph\u00f9 h\u1ee3p\u2014ho\u1eb7c g\u00e2y ra v\u1ea5n \u0111\u1ec1\u2014\u0111\u1ed1i v\u1edbi th\u1ef1c ph\u1ea9m.<\/li>\n\n\n\n
      • C\u00e1c quy tr\u00ecnh x\u1eed l\u00fd sau \u0111\u00f3ng r\u1eafn \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u1ea5y gh\u00e9p ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi da kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t d\u1ec5 bay h\u01a1i \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f9i.<\/li>\n<\/ul>\n\n\n\n

        Tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t, \u0111i\u1ec1u n\u00e0y th\u1ec3 hi\u1ec7n nh\u01b0 sau:<\/p>\n\n\n\n

          \n
        • \u201cC\u00e1c b\u1ed9 ph\u1eadn "s\u1ea1ch" nh\u01b0ng v\u1eabn c\u00f2n m\u00f9i sau qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a nhi\u1ec7t.<\/li>\n\n\n\n
        • C\u00e1c khi\u1ebfu n\u1ea1i v\u1ec1 s\u1ef1 chuy\u1ec3n v\u1ecb trong th\u1ee9c \u0103n m\u1ec1m ho\u1eb7c d\u1ea7u \u0103n<\/li>\n\n\n\n
        • C\u00e1c chu k\u1ef3 x\u1eed l\u00fd sau khi n\u01b0\u1edbng b\u1ed5 sung kh\u00f4ng \u0111\u01b0\u1ee3c l\u00ean k\u1ebf ho\u1ea1ch ho\u1eb7c t\u00ednh to\u00e1n chi ph\u00ed.<\/li>\n<\/ul>\n\n\n\n

          C\u00e1c \u0111\u1ed9i th\u01b0\u1eddng \u0111\u00e1nh gi\u00e1 th\u1ea5p \u0111i\u1ec1u n\u00e0y v\u00ec vi\u1ec7c x\u00e9t nghi\u1ec7m y t\u1ebf c\u00f3 v\u1ebb "nghi\u00eam tr\u1ecdng" h\u01a1n.\u201c<\/p>\n\n\n\n

          Nh\u01b0ng s\u1ef1 nghi\u00eam t\u00fac kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 s\u1ebd c\u00f3 s\u1ef1 \u0111\u01b0a tin.<\/p>\n\n\n\n

          T\u1ea1i sao th\u1ef1c ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n th\u01b0\u1eddng... th\u1ea5t b\u1ea1i<\/strong> gi\u1ea3 \u0111\u1ecbnh y t\u1ebf<\/h2>\n\n\n\n

          Sai l\u1ea7m ng\u01b0\u1ee3c l\u1ea1i th\u00ec \u00edt g\u00e2y ch\u00fa \u00fd h\u01a1n nh\u01b0ng l\u1ea1i r\u1ee7i ro h\u01a1n.<\/p>\n\n\n\n

          Silicone d\u00f9ng trong th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1ec3 kh\u00f4ng l\u00e0m \u00f4 nhi\u1ec5m nh\u1eefng th\u1ee9 ti\u1ebfp x\u00fac v\u1edbi n\u00f3.<\/strong>.<\/p>\n\n\n\n

          \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 v\u00f4 h\u1ea1i \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3.<\/p>\n\n\n\n

          Nh\u1eefng thi\u1ebfu s\u00f3t th\u01b0\u1eddng g\u1eb7p:<\/p>\n\n\n\n

            \n
          • Kh\u00f4ng c\u1ea7n ki\u1ec3m tra kh\u1ea3 n\u0103ng ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi da.<\/li>\n\n\n\n
          • Kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng m\u1eabn c\u1ea3m ho\u1eb7c k\u00edch \u1ee9ng.<\/li>\n\n\n\n
          • Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c kh\u00f4ng nh\u1ea5t qu\u00e1n \u1edf c\u1ea5p \u0111\u1ed9 l\u00f4 h\u00e0ng.<\/li>\n<\/ul>\n\n\n\n

            X\u00e9t v\u1ec1 m\u1eb7t s\u1ea3n xu\u1ea5t:<\/p>\n\n\n\n

              \n
            • Vi\u1ec7c thay th\u1ebf nguy\u00ean li\u1ec7u th\u00f4 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cho ph\u00e9p m\u00e0 kh\u00f4ng c\u1ea7n th\u00f4ng b\u00e1o tr\u01b0\u1edbc.<\/li>\n\n\n\n
            • C\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u tr\u1ecb \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean hi\u1ec7u su\u1ea5t, ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u00ednh \u1ed5n \u0111\u1ecbnh sinh h\u1ecdc.<\/li>\n\n\n\n
            • Ch\u00ednh s\u00e1ch v\u1ec1 t\u00e1i ch\u1ebf b\u1ed9t xay l\u1ecfng l\u1ebbo h\u01a1n.<\/li>\n<\/ul>\n\n\n\n

              \u0110\u1ed1i v\u1edbi \u0111\u1ed3 d\u00f9ng nh\u00e0 b\u1ebfp th\u00f4ng th\u01b0\u1eddng, \u0111i\u1ec1u n\u00e0y l\u00e0 ho\u00e0n to\u00e0n \u1ed5n.<\/p>\n\n\n\n

              \u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111eo \u0111\u01b0\u1ee3c, ph\u1ee5 ki\u1ec7n cho \u0103n ho\u1eb7c b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec ti\u1ebfp x\u00fac nhi\u1ec1u l\u1ea7n v\u1edbi c\u01a1 th\u1ec3, th\u00ec kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p.<\/p>\n\n\n\n

              Y\u1ebfu t\u1ed1 ph\u00e2n chia th\u1ef1c s\u1ef1: s\u1eed d\u1ee5ng ng\u1eef c\u1ea3nh<\/strong>, kh\u00f4ng ph\u1ea3i t\u00ean l\u1edbp<\/h2>\n\n\n\n

              Khi \u0111\u00e1nh gi\u00e1 silicone trong n\u1ed9i b\u1ed9 doanh nghi\u1ec7p, ch\u00fang t\u00f4i kh\u00f4ng b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c so s\u00e1nh "th\u1ef1c ph\u1ea9m v\u1edbi y t\u1ebf".\u201c<\/p>\n\n\n\n

              Ch\u00fang ta b\u1eaft \u0111\u1ea7u v\u1edbi ba c\u00e2u h\u1ecfi:<\/p>\n\n\n\n

                \n
              1. C\u00e1i g\u00ec ch\u1ea1m v\u00e0o silicon v\u1eady?<\/strong> Th\u1ef1c ph\u1ea9m, da, ni\u00eam m\u1ea1c, m\u00f4 \u2014 m\u1ed7i y\u1ebfu t\u1ed1 \u0111\u1ec1u l\u00e0m thay \u0111\u1ed5i m\u00f4 h\u00ecnh r\u1ee7i ro ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c.<\/li>\n\n\n\n
              2. Bao l\u00e2u v\u00e0 t\u1ea7n su\u1ea5t nh\u01b0 th\u1ebf n\u00e0o?<\/strong> Vi\u1ec7c ti\u1ebfp x\u00fac m\u1ed9t l\u1ea7n c\u00f3 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng r\u1ea5t kh\u00e1c so v\u1edbi vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y v\u00e0 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng.<\/li>\n\n\n\n
              3. \u0110i\u1ec1u g\u00ec x\u1ea3y ra sau khi \u0111\u00fac khu\u00f4n?<\/strong> Th\u1eddi gian x\u1eed l\u00fd sau \u0111\u00f3ng r\u1eafn, dung d\u1ecbch r\u1eeda, \u0111i\u1ec1u ki\u1ec7n b\u1ea3o qu\u1ea3n v\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a \u0111\u1ec1u quan tr\u1ecdng h\u01a1n nh\u00e3n ghi tr\u00ean h\u1ee3p ch\u1ea5t.<\/li>\n<\/ol>\n\n\n\n

                M\u1ed9t h\u1ee3p ch\u1ea5t y t\u1ebf kh\u00f4ng ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi m\u00f4 c\u00f3 th\u1ec3 l\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n

                M\u1ed9t h\u1ee3p ch\u1ea5t d\u00f9ng trong th\u1ef1c ph\u1ea9m khi ti\u1ebfp x\u00fac nhi\u1ec1u l\u1ea7n v\u1edbi da c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ee7 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

                \u0110i\u1ec3m s\u1ed1 kh\u00f4ng tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c nh\u1eefng c\u00e2u h\u1ecfi \u0111\u00f3. H\u00e0nh vi trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n m\u1edbi tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

                \"\"<\/figure>\n\n\n\n

                \u0110\u00e2y l\u00e0 tr\u01b0\u1eddng h\u1ee3p c\u00e1c \u0111\u1ed9i th\u01b0\u1eddng \u0111\u00e1nh gi\u00e1 sai quy\u1ebft \u0111\u1ecbnh n\u00e0y.<\/h2>\n\n\n\n

                H\u1ea7u h\u1ebft c\u00e1c ph\u00e1n \u0111o\u00e1n sai l\u1ea7m x\u1ea3y ra \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u, v\u00ec hai l\u00fd do:<\/p>\n\n\n\n

                  \n
                • Quy tr\u00ecnh mua s\u1eafm \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c ti\u00eau chu\u1ea9n th\u00e0nh m\u1ed9t \u00f4 ch\u1ecdn.<\/strong> \u201cThu\u1eadt ng\u1eef \u201dy t\u1ebf\u201d tr\u1edf th\u00e0nh m\u1ed9t c\u00e1ch n\u00f3i thay th\u1ebf cho s\u1ef1 an to\u00e0n, m\u00e0 kh\u00f4ng ph\u1ea3n \u00e1nh \u0111i\u1ec1u ki\u1ec7n ti\u1ebfp x\u00fac th\u1ef1c t\u1ebf.<\/li>\n\n\n\n
                • Thi\u1ebft k\u1ebf d\u1ef1a tr\u00ean gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng qu\u00e1 tr\u00ecnh ch\u1ee9ng nh\u1eadn l\u00e0 kh\u00f4ng thay \u0111\u1ed5i.<\/strong> Tr\u00ean th\u1ef1c t\u1ebf, c\u00f4ng th\u1ee9c pha ch\u1ebf h\u1ee3p ch\u1ea5t, quy tr\u00ecnh x\u1eed l\u00fd sau \u0111\u00f3ng r\u1eafn, v\u00e0 th\u1eadm ch\u00ed c\u1ea3 l\u1ef1a ch\u1ecdn ch\u1ea5t t\u00e1ch khu\u00f4n \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 tu\u00e2n th\u1ee7 theo th\u1eddi gian.<\/li>\n<\/ul>\n\n\n\n

                  Nh\u1eefng khe h\u1edf n\u00e0y ch\u1ec9 xu\u1ea5t hi\u1ec7n sau khi gia c\u00f4ng xong v\u00e0 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh ki\u1ec3m \u0111\u1ecbnh. \u0110\u1ebfn l\u00fac \u0111\u00f3, vi\u1ec7c thay \u0111\u1ed5i lo\u1ea1i v\u1eadt li\u1ec7u s\u1ebd r\u1ea5t t\u1ed1n k\u00e9m.<\/p>\n\n\n\n

                  Ranh gi\u1edbi m\u00e0 h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi b\u1ecf qua<\/h2>\n\n\n\n

                  Silicone d\u00f9ng trong th\u1ef1c ph\u1ea9m v\u00e0 silicone d\u00f9ng trong y t\u1ebf kh\u00f4ng th\u1ec3 thay th\u1ebf cho nhau.<\/p>\n\n\n\n

                  H\u1ecd l\u00e0 ph\u1ea3n h\u1ed3i cho c\u00e1c c\u00e2u h\u1ecfi r\u1ee7i ro kh\u00e1c nhau<\/strong>.<\/p>\n\n\n\n

                  N\u1ebfu s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n n\u1eb1m g\u1ea7n ranh gi\u1edbi gi\u1eefa hai lo\u1ea1i n\u00e0y\u2014v\u00ed d\u1ee5 nh\u01b0 thi\u1ebft b\u1ecb cho \u0103n, thi\u1ebft b\u1ecb \u0111eo, d\u1ee5ng c\u1ee5 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m t\u00e1i s\u1eed d\u1ee5ng c\u00f3 ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi nhi\u1ec7t v\u00e0 da\u2014th\u00ec c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang th\u01b0\u1eddng l\u00e0 \u0111\u00e1nh gi\u00e1 k\u00e9p, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t x\u1ebfp h\u1ea1ng \u201ccao h\u01a1n\u201d duy nh\u1ea5t.<\/p>\n\n\n\n

                  \u0110i\u1ec1u \u0111\u00f3 s\u1ebd t\u1ed1n nhi\u1ec1u chi ph\u00ed ban \u0111\u1ea7u h\u01a1n.<\/p>\n\n\n\n

                  Chi ph\u00ed s\u1ebd \u00edt h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ph\u00e1t hi\u1ec7n ra sau s\u00e1u th\u00e1ng r\u1eb1ng ti\u00eau chu\u1ea9n sai l\u1ea7m \u0111\u00f3 ch\u01b0a bao gi\u1edd \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3i quy\u1ebft r\u1ee7i ro th\u1ef1c s\u1ef1 c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"

                  Most teams come to this question expecting a hierarchy. Medical-grade sounds \u201chigher,\u201d so they assume it covers food contact by default. That assumption causes more rework than almost anything else we see around silicone selection. Food-grade and medical-grade silicone are not steps on the same ladder. They sit on different regulatory axes, and the gap […]<\/p>\n","protected":false},"author":1,"featured_media":15581,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[246],"tags":[],"class_list":["post-15578","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/15578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=15578"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/15578\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media\/15581"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=15578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=15578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=15578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}