N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng l\u00e0 m\u1ee5c \u0111\u00edch ch\u1ee7 y\u1ebfu c\u1ee7a c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. Ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p c\u1ee7a m\u00f4i tr\u01b0\u1eddng \u0111\u1ed1i v\u1edbi s\u1ef1 sinh t\u1ed3n, ph\u1ed3n vinh c\u0169ng nh\u01b0 s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf x\u00e3 h\u1ed9i c\u1ee7a nh\u00e2n lo\u1ea1i. N\u00f3 c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh chi ti\u1ebft h\u01a1n l\u00e0: ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng kh\u00f4ng kh\u00ed, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng \u0111\u1ea5t \u0111ai, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng sinh v\u1eadt, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng \u0111\u00f4 th\u1ecb, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng v\u0103n h\u00f3a, v.v.. \u1ede th\u1eadp k\u1ec9 60 c\u00f9ng v\u1edbi s\u1ef1 xu\u1ea5t hi\u1ec7n v\u1ea5n \u0111\u1ec1 m\u00f4i tr\u01b0\u1eddng, th\u00ec v\u1ea5n \u0111\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng c\u0169ng ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c quan t\u00e2m. Ng\u01b0\u1eddi ta d\u1ea7n d\u1ea7n d\u00f9ng m\u1ee9c \u0111\u1ed9 t\u1ed1t x\u1ea5u c\u1ee7a m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 bi\u1ec3u th\u1ecb m\u1ee9c \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m.<\/p>\n\n\n\n
V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ph\u00e1n \u0111o\u00e1n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng t\u1ed1t hay x\u1ea5u?<\/p>\n\n\n\n
\u1ede \u0111\u00e2y ta ph\u1ea3i d\u00f9ng \u0111\u1ebfn ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng. Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng l\u00e0 nh\u1eefng quy \u0111\u1ecbnh c\u1ee7a qu\u1ed1c gia cho ph\u00e9p h\u00e0m l\u01b0\u1ee3ng c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m, ho\u1eb7c nh\u1eefng ch\u1ea5t kh\u00e1c c\u00f3 m\u1eb7t trong m\u00f4i tr\u01b0\u1eddng ch\u1ec9 \u0111\u1ebfn m\u1ee9c n\u00e0o \u0111\u00f3 \u0111\u1ec3 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe nh\u00e2n d\u00e2n ho\u1eb7c \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m nh\u1eefng nhu c\u1ea7u kh\u00e1c. C\u00f3 4 ti\u00eau chu\u1ea9n ch\u1ee7 y\u1ebfu v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng: Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t \u0111ai v\u00e0 ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng sinh v\u1eadt. M\u1ed7i lo\u1ea1i ti\u00eau chu\u1ea9n theo c\u00f4ng d\u1ee5ng ho\u1eb7c \u0111\u1ed1i t\u01b0\u1ee3ng ph\u1ea3i kh\u1ed1ng ch\u1ebf l\u1ea1i \u0111\u01b0\u1ee3c chia th\u00e0nh m\u1ed9t s\u1ed1 lo\u1ea1i nh\u1ecf, nh\u01b0 ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc m\u1eb7t \u0111\u1ea5t, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc bi\u1ec3n, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ng\u1ea7m, v.v..<\/p>\n\n\n\n
Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng th\u1ec3 hi\u1ec7n th\u00e0nh ch\u00ednh s\u00e1ch v\u00e0 y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng c\u1ee7a qu\u1ed1c gia, l\u00e0 th\u01b0\u1edbc \u0111o m\u00f4i tr\u01b0\u1eddng c\u00f3 b\u1ecb \u00f4 nhi\u1ec5m hay kh\u00f4ng, c\u0169ng l\u00e0 c\u0103n c\u1ee9 \u0111\u1ec3 quy ho\u1ea1ch m\u00f4i tr\u01b0\u1eddng, qu\u1ea3n l\u00ed m\u00f4i tr\u01b0\u1eddng v\u00e0 x\u00e2y d\u1ef1ng c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 th\u1ea3i c\u00e1c ch\u1ea5t th\u1ea3i g\u00e2y \u00f4 nhi\u1ec5m. Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng c\u00f3 m\u1ed9t v\u1ecb tr\u00ed r\u1ea5t quan tr\u1ecdng trong c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n
T\u1eeb kho\u00e1: Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng l\u00e0 m\u1ee5c \u0111\u00edch ch\u1ee7 y\u1ebfu c\u1ee7a c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. Ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p c\u1ee7a m\u00f4i tr\u01b0\u1eddng \u0111\u1ed1i v\u1edbi s\u1ef1 sinh t\u1ed3n, ph\u1ed3n vinh c\u0169ng nh\u01b0 s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf x\u00e3 h\u1ed9i c\u1ee7a nh\u00e2n lo\u1ea1i. N\u00f3 c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,17],"tags":[],"class_list":["post-9194","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-moi-truong"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=9194"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9194\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}