{"id":1297,"date":"2024-02-24T03:19:36","date_gmt":"2024-02-24T03:19:36","guid":{"rendered":"https:\/\/nbtchemical.com\/?post_type=product&p=1297"},"modified":"2024-02-26T12:15:09","modified_gmt":"2024-02-26T12:15:09","slug":"nikenii-chloride-nicl2-6h2o-98","status":"publish","type":"product","link":"https:\/\/vinachemistry.com\/vi\/product\/nikenii-chloride-nicl2-6h2o-98\/","title":{"rendered":"Niken(II) chloride NiCl2.6H2O 98%"},"content":{"rendered":"

T\u00ean s\u1ea3n ph\u1ea9m: Niken(II) chloride<\/strong>
\nT\u00ean g\u1ecdi kh\u00e1c: Niken clorua<\/strong>
\nC\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc: NiCl2.6H2O<\/strong>
\nXu\u1ea5t x\u1ee9: \u0110\u00e0i Loan<\/strong>
\nQuy c\u00e1ch: 25 kg\/bao<\/strong><\/p>\n

Niken(II) chloride hay c\u00f2n g\u1ecdi l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t v\u00f4 c\u01a1 c\u00f3 c\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc NiCl2.6H2O l\u00e0 h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc v\u00f4 c\u01a1 t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng ng\u1eadm 6 n\u01b0\u1edbc c\u00f3 m\u00e0u xanh l\u00e1 c\u00e2y. Niken(II) clorua, trong c\u00e1c h\u00ecnh th\u1ee9c kh\u00e1c nhau, l\u00e0 ngu\u1ed3n cung c\u1ea5p niken quan tr\u1ecdng nh\u1ea5t cho t\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc, h\u00f3a ch\u1ea5t ng\u00e0nh xi m\u1ea1, s\u1ea3n xu\u1ea5t Niken kim lo\u1ea1i.<\/p>\n

T\u00ednh ch\u1ea5t n\u1ed5i b\u1eadt c\u1ee7a Niken clorua\u00a0<\/strong>
\n– Niken clorua l\u00e0 m\u1ed9t mu\u1ed1i c\u00f3 m\u00e0u v\u00e0ng kh\u00f4ng m\u00f9i, khi ng\u1eadm n\u01b0\u1edbc th\u00ec c\u00f3 m\u00e0u xanh l\u00e1 c\u00e2y. C\u00e1c mu\u1ed1i niken clorua d\u1ec5 tan trong n\u01b0\u1edbc v\u00e0 h\u00fat \u1ea9m m\u1ea1nh.<\/p>\n

– Kh\u1ed1i l\u01b0\u1ee3ng mol: 237,96008 g\/mol (6 n\u01b0\u1edbc).<\/p>\n

– Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang: 1,92 g\/cm\u00b3 (6 n\u01b0\u1edbc).<\/p>\n

– Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y: 140 \u00b0C (284 \u00b0F; 413 K) (6 n\u01b0\u1edbc).<\/p>\n

– \u0110\u1ed9 h\u00f2a tan trong n\u01b0\u1edbc: 67.5 g\/100 mL (25 \u00b0C).<\/p>\n

– Kh\u00f4ng m\u00f9i, h\u00f2a tan trong c\u00e1c dung m\u00f4i Etylen glycol, Etanol, Amoni hydroxide kh\u00f4ng h\u00f2a tan trong amonia, axit nitric t\u1ea1o ph\u1ee9c v\u1edbi nhi\u1ec1u ph\u1ed1i t\u1eed v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1.<\/p>\n

S\u1ea3n xu\u1ea5t, \u0111i\u1ec1u ch\u1ebf Niken clorua nh\u01b0 th\u1ebf n\u00e0o? <\/strong>
\n– Niken (II) clorua \u00edt \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ebf trong ph\u00f2ng th\u00ed nghi\u1ec7m do chi ph\u00ed \u0111\u1eaft.<\/p>\n

– Niken (II) clorua \u0111i\u1ec1u ch\u1ebf trong c\u00f4ng nghi\u1ec7p b\u1eb1ng c\u00e1ch cho qu\u1eb7ng niken t\u00e1c d\u1ee5ng v\u1edbi HCl theo ph\u01b0\u01a1ng tr\u00ecnh ph\u1ea3n \u1ee9ng sau:<\/p>\n

NiO + 2HCl \u2192NiCl2 + H2O<\/p>\n

Nh\u1eefng \u1ee9ng d\u1ee5ng c\u1ee7a h\u00f3a ch\u1ea5t Niken(II) chloride trong s\u1ea3n xu\u1ea5t, \u0111\u1eddi s\u1ed1ng<\/strong>
\n– D\u00f9ng trong x\u1eed l\u00fd b\u1ec1 m\u1eb7t kim lo\u1ea1i (c\u00f4ng ngh\u1ec7 m\u1ea1 \u0111i\u1ec7n niken, m\u1ea1 \u0111i\u1ec7n niken v\u00e0 \u0111i\u1ec7n ph\u00e2n niken).<\/p>\n

– D\u00f9ng trong s\u1ea3n xu\u1ea5t Niken hydroxycarbon.<\/p>\n

– S\u1eed d\u1ee5ng niken clorua \u0111\u1ec3 s\u1ea3n xu\u1ea5t niken kim lo\u1ea1i – \u0111i\u1ec7n ph\u00e2n tinh ch\u1ebf niken th\u00f4ng qua m\u1ed9t dung d\u1ecbch niken clorua (qu\u00e1 tr\u00ecnh th\u1ee7y luy\u1ec7n).<\/p>\n

– D\u00f9ng trong t\u1ed5ng h\u1ee3p h\u1eefu c\u01a1.<\/p>\n

Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng, b\u1ea3o qu\u1ea3n h\u00f3a ch\u1ea5t Niken(II) chloride an to\u00e0n<\/strong>
\n– L\u00e0 h\u00f3a ch\u1ea5t g\u00e2y k\u00edch \u1ee9ng cho da, m\u1eaft nghi\u00eam tr\u1ecdng, c\u00f3 nguy c\u01a1 g\u00e2y ung th\u01b0 v\u00e0 \u0111\u1ed9c c\u1ea5p t\u00ednh. V\u00ec v\u1eady ph\u1ea3i trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ed3 b\u1ea3o h\u1ed9 an to\u00e0n lao \u0111\u1ed9ng khi ti\u1ebfp x\u00fac.<\/p>\n

– Nguy h\u1ea1i cho m\u00f4i tr\u01b0\u1eddng sinh th\u00e1i, v\u00ec v\u1eady ph\u1ea3i \u0111\u1ea3m b\u00e0o d\u00f9ng \u0111\u00fang – \u0111\u1ee7 l\u01b0\u1ee3ng v\u00e0 ph\u1ea3i x\u1eed l\u00fd h\u00f3a ch\u1ea5t \u0111\u00fang theo quy \u0111\u1ecbnh.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u00ean s\u1ea3n ph\u1ea9m: Niken(II) chloride T\u00ean g\u1ecdi kh\u00e1c: Niken clorua C\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc: NiCl2.6H2O Xu\u1ea5t x\u1ee9: \u0110\u00e0i Loan Quy c\u00e1ch: …<\/p>\n","protected":false},"featured_media":1298,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[44,39],"product_tag":[],"class_list":{"0":"post-1297","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hoa-chat-cho-cong-nghe-ma-nickel","7":"product_cat-hoa-chat-xi-ma","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product\/1297","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=1297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/media\/1298"}],"wp:attachment":[{"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/media?parent=1297"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1297"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vinachemistry.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}