{"id":1316,"date":"2024-02-24T08:24:23","date_gmt":"2024-02-24T08:24:23","guid":{"rendered":"https:\/\/nbtchemical.com\/?post_type=product&p=1316"},"modified":"2024-02-24T08:24:23","modified_gmt":"2024-02-24T08:24:23","slug":"zinc-phosphate-zn3po42-12h2o-98","status":"publish","type":"product","link":"https:\/\/vinachemistry.com\/vi\/product\/zinc-phosphate-zn3po42-12h2o-98\/","title":{"rendered":"Zinc phosphate Zn3(PO4)2.12H2O 98%"},"content":{"rendered":"

T\u00ean s\u1ea3n ph\u1ea9m: Zinc phosphate<\/strong>
\nT\u00ean g\u1ecdi kh\u00e1c: K\u1ebdm photphat, K\u1ebdm photphat tinh th\u1ec3<\/strong>
\nC\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc: Zn3(PO4)2.12H2O<\/strong>
\nCAS: 7779-90-0<\/strong>
\nH\u00e0m l\u01b0\u1ee3ng: 98%<\/strong>
\nXu\u1ea5t x\u1ee9: Trung Qu\u1ed1c<\/strong>
\n\u0110\u00f3ng g\u00f3i: 25kg\/bao<\/strong><\/p>\n

Zinc phosphate hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 k\u1ebdm photphat, c\u00f3 c\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc Zn3(PO4)2. \u0110\u00e2y l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc v\u00f4 c\u01a1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n tr\u00ean b\u1ec1 m\u1eb7t kim lo\u1ea1i ho\u1eb7c l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a qu\u00e1 tr\u00ecnh m\u1ea1 \u0111i\u1ec7n, s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ch\u1ea5t nhu\u1ed9m m\u00e0u s\u01a1n l\u00f3t.<\/p>\n

Ngu\u1ed3n g\u1ed1c c\u1ee7a Zinc phosphate (K\u1ebdm photphat) l\u00e0 g\u00ec?<\/strong>
\nC\u00e1c d\u1ea1ng t\u1ef1 nhi\u00ean c\u1ee7a K\u1ebdm Photphat bao g\u1ed3m c\u00e1c kho\u00e1ng v\u1eadt Hopeit v\u00e0 Parahopeit, Zn3(PO4)2\u00b7 4H2O, Kho\u00e1ng ch\u1ea5t t\u01b0\u01a1ng t\u1ef1 l\u00e0 Tarbuttit Zn2(PO4)(OH). C\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn t\u1eeb c\u00e1c v\u00f9ng \u00f4xi h\u00f3a c\u1ee7a c\u00e1c l\u1edbp qu\u1eb7ng Zn v\u00e0 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh qua qu\u00e1 tr\u00ecnh oxy h\u00f3a sphalerite b\u1edfi s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a c\u00e1c dung d\u1ecbch gi\u00e0u photphat.<\/p>\n

D\u1ea1ng khan ch\u01b0a \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y t\u1ef1 nhi\u00ean.<\/p>\n

Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m, t\u00ednh ch\u1ea5t n\u1ed5i b\u1eadt c\u1ee7a k\u1ebdm photphat <\/strong>
\nTr\u1ea1ng th\u00e1i v\u1eadt l\u00fd
\n– \u1ede d\u1ea1ng tinh th\u1ec3 c\u00f3 m\u00e0u tr\u1eafng.<\/p>\n

– \u1ede d\u1ea1ng t\u1ef1 nhi\u00ean t\u1ed3n t\u1ea1i trong c\u00e1c kho\u00e1ng v\u1eadt, ch\u01b0a th\u1ea5y xu\u1ea5t hi\u1ec7n lo\u1ea1i khan trong t\u1ef1 nhi\u00ean.<\/p>\n

Kh\u1ed1i l\u01b0\u1ee3ng mol: 386,11 g\/mol
\nKh\u1ed1i l\u01b0\u1ee3ng ri\u00eang: 3.998 g\/cm3
\n\u0110i\u1ec3m n\u00f3ng ch\u1ea3y: 900\u2070C (1170\u2070K, 1650\u2070F).
\n\u0110\u1ed9 tan: Kh\u00f4ng tan trong n\u01b0\u1edbc.<\/p>\n

S\u1ea3n xu\u1ea5t, \u0111i\u1ec1u ch\u1ebf k\u1ebdm photphat nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\nK\u1ebdm photphat \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ebf b\u1eb1ng c\u00e1ch tr\u1ed9n b\u1ed9t k\u1ebdm oxit v\u00e0 magie oxit v\u1edbi m\u1ed9t ch\u1ea5t l\u1ecfng bao g\u1ed3m axit photphoric, n\u01b0\u1edbc v\u00e0 dung d\u1ecbch \u0111\u1ec7m. Ngo\u00e0i ra c\u00f3 th\u1ec3 cho k\u1ebdm sunfat ph\u1ea3n \u1ee9ng v\u1edbi natri biphosphat.<\/p>\n

Nh\u1eefng \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u1ee7a h\u00f3a ch\u1ea5t k\u1ebdm photphat trong cu\u1ed9c s\u1ed1ng, s\u1ea3n xu\u1ea5t<\/strong><\/p>\n

– L\u00e0 ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u1ee9c ch\u1ebf qu\u00e1 tr\u00ecnh \u0103n m\u00f2n, gi\u1ea3m ma s\u00e1t trong qu\u00e1 tr\u00ecnh gia c\u00f4ng, d\u1eadp\u2026
\n– H\u00f3a ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u trong nha khoa.
\n– L\u00e0 ch\u1ea5t s\u1eed d\u1ee5ng nhi\u1ec1u trong c\u00f4ng nghi\u1ec7p m\u1ea1, s\u01a1n t\u0129nh \u0111i\u1ec7n, c\u00f3 t\u00e1c d\u1ee5ng x\u1eed l\u00fd b\u1ec1 m\u1eb7t kim lo\u1ea1i tr\u01b0\u1edbc ti\u1ebfn h\u00e0nh.
\n– C\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n tr\u00ean b\u1ec1 m\u1eb7t v\u1eadt li\u1ec7u \u0111\u1eb7c bi\u1ec7t l\u00e0 kim lo\u1ea1i.
\n– S\u1ea3n ph\u1ea9m c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u1ec7t nhu\u1ed9m, ch\u1ebf t\u1ea1o thu\u1ed1c nhu\u1ed9m m\u00e0u.<\/p>\n

Khi s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t k\u1ebdm photphat c\u1ea7n l\u01b0u \u00fd nh\u1eefng \u0111i\u1ec1u g\u00ec? <\/strong>
\n– K\u1ebdm photphat tuy l\u00e0 ch\u1ea5t kh\u00f4ng \u0111\u1ed9c tuy nhi\u00ean g\u00e2y k\u00edch \u1ee9ng khi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi s\u1ea3n ph\u1ea9m. V\u00ec v\u1eady c\u1ea7n s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 khi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp.<\/p>\n

– Vi\u1ec7c ti\u1ebfp x\u00fac l\u00e2u ng\u00e0y s\u1ebd ti\u1ec1m t\u00e0ng kh\u1ea3 n\u0103ng g\u00e2y ung th\u01b0, khi nu\u1ed1t ph\u1ea3i c\u1ea7n \u0111\u01b0a ngay \u0111\u1ebfn c\u01a1 s\u1edf y t\u1ebf k\u1ecbp th\u1eddi.<\/p>\n

– \u0110\u00e2y l\u00e0 h\u00f3a ch\u1ea5t kh\u00f4ng g\u00e2y ch\u00e1y, kh\u00f4ng tan trong n\u01b0\u1edbc n\u00ean vi\u1ec7c b\u1ea3o qu\u1ea3n s\u1ea3n ph\u1ea9m l\u00e0 kh\u00f4ng kh\u00f3 kh\u0103n. B\u1ea1n n\u00ean b\u1ea3o qu\u1ea3n ch\u00fang \u1edf nh\u1eefng n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t kh\u00f4ng \u0111\u1ec3 \u00e1nh s\u00e1ng tr\u1ef1c ti\u1ebfp, \u0111\u1ec3 tr\u00e1nh hao m\u00f2n.<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

T\u00ean s\u1ea3n ph\u1ea9m: Zinc phosphate T\u00ean g\u1ecdi kh\u00e1c: K\u1ebdm photphat, K\u1ebdm photphat tinh th\u1ec3 C\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc: Zn3(PO4)2.12H2O CAS: 7779-90-0 …<\/p>\n","protected":false},"featured_media":1317,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-1316","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hoa-chat-xi-ma","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product\/1316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/comments?post=1316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/media\/1317"}],"wp:attachment":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/media?parent=1316"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1316"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}