{"id":1150,"date":"2023-11-29T14:36:44","date_gmt":"2023-11-29T14:36:44","guid":{"rendered":"https:\/\/hoachatlocthien.com\/?post_type=product&p=1150"},"modified":"2024-09-30T15:34:49","modified_gmt":"2024-09-30T08:34:49","slug":"muoi-natri-clorua-nacl-99-99-muoi-tinh-khiet-thai-lan","status":"publish","type":"product","link":"https:\/\/hoachatlocthien.com\/zh\/product\/muoi-natri-clorua-nacl-99-99-muoi-tinh-khiet-thai-lan","title":{"rendered":"Mu\u1ed1i Natri Clorua – \u00a0NaCl 99.99% – Mu\u1ed1i Tinh Khi\u1ebft Th\u00e1i Lan"},"content":{"rendered":"\n\n\n\n\n\n\n
\u4ea7\u54c1\u540d\u79f0<\/td>\nNatri Clorua 99.99%<\/strong><\/td>\n<\/tr>\n
\u516c\u5f0f<\/td>\nNaCl<\/td>\n<\/tr>\n
Quy c\u00e1ch<\/td>\n50Kg\/bao<\/td>\n<\/tr>\n
\u4ea7\u5730<\/td>\nTh\u00e1i Lan<\/td>\n<\/tr>\n
Ngo\u1ea1i quan<\/td>\nD\u1ea1ng b\u1ed9t m\u00e0u tr\u1eafng, kh\u00f4ng m\u00f9i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mu\u1ed1i Natri Clorua l\u00e0 g\u00ec?<\/h2>\n

Mu\u1ed1i Natri Clorua<\/strong> l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t ho\u00e1 h\u1ecdc c\u01a1 b\u1ea3n v\u1edbi t\u00ean g\u1ecdi th\u00f4ng th\u01b0\u1eddng l\u00e0 \u201cmu\u1ed1i \u0103n\u201d. C\u00f4ng th\u1ee9c ho\u00e1 h\u1ecdc c\u1ee7a n\u00f3 l\u00e0 NaCl, trong \u0111\u00f3 Na \u0111\u1ea1i di\u1ec7n cho natri v\u00e0 Cl \u0111\u1ea1i di\u1ec7n cho clorua. Mu\u1ed1i Natri clorua th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng h\u1ea1t m\u00e0u tr\u1eafng, c\u00f3 v\u1ecb m\u1eb7n, v\u00e0 l\u00e0 ch\u1ea5t r\u1eafn ph\u1ed5 bi\u1ebfn.<\/p>\n

T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a mu\u1ed1i Natri Clorua Th\u00e1i Lan<\/h2>\n

– C\u1ea5u tr\u00fac tinh th\u1ec3: M\u1ed7i nguy\u00ean t\u1eed c\u00f3 6 nguy\u00ean t\u1eed c\u1eadn k\u1ec1 t\u1ea1o ra c\u1ea5u tr\u00fac b\u00e1t di\u1ec7n. S\u1ef1 ph\u00e2n b\u1ed5 n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 kh\u1edbp n\u1ed1i l\u1eadp ph\u01b0\u01a1ng k\u00edn.<\/p>\n

– \u0110\u1ed9 h\u00f2a tan trong n\u01b0\u1edbc: 35.9g\/ml (25 o<\/sup>C), \u0111\u1ed9 tan c\u1ee7a mu\u1ed1i NaCl<\/strong> \u1edf trong n\u01b0\u1edbc gi\u1ea3m xu\u1ed1ng khi c\u00f3 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a NaOH, CaCl2, HCl, MgCl2\u2026<\/p>\n

– \u0110i\u1ec3m n\u00f3ng ch\u1ea3y: 801o<\/sup>C.<\/p>\n

– \u0110i\u1ec3m s\u00f4i: 1413o<\/sup>C.<\/p>\n

– T\u1ef7 tr\u1ecdng: 2.16g\/cm3.<\/p>\n

– H\u00f3a ch\u1ea5t NaCl<\/strong> \u00edt tan trong r\u01b0\u1ee3u, kh\u00f4ng h\u00f2a tan trong HCl \u0111\u1eadm \u0111\u1eb7c.<\/p>\n

– NaCl<\/strong> c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111i\u1ec7n v\u00e0 nhi\u1ec7t \u1edf tr\u1ea1ng th\u00e1i l\u1ecfng v\u00e0 dung d\u1ecbch, v\u00e0 kh\u00f4ng d\u1eabn \u0111i\u1ec7n \u1edf tr\u1ea1ng th\u00e1i r\u1eafn.<\/p>\n

<\/div>\n
\"Mu\u1ed1i
Mu\u1ed1i TRS Th\u00e1i Lan t\u1ea1i kho L\u1ed9c Thi\u00ean<\/em><\/figcaption><\/figure>\n

T\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a mu\u1ed1i Natri Clorua:<\/h2>\n

– NaCl<\/strong> l\u00e0 ch\u1ea5t \u0111i\u1ec7n li m\u1ea1nh, ph\u00e2n li ho\u00e0n to\u00e0n trong n\u01b0\u1edbc, t\u1ea1o ra c\u00e1c ion \u00e2m v\u00e0 d\u01b0\u01a1ng.<\/p>\n

– Natri Clorua<\/strong> l\u00e0 mu\u1ed1i c\u1ee7a bazo kh\u00e1 m\u1ea1nh v\u00e0 axit m\u1ea1nh n\u00ean n\u00f3 mang t\u00ednh trung t\u00ednh, do \u0111\u00f3 t\u01b0\u01a1ng \u0111\u1ed1i tr\u01a1 v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc.<\/p>\n

– Ph\u1ea3n \u1ee9ng nhi\u1ec7t ph\u00e2n NaCl t\u1ea1o ra Na m\u00e0u tr\u1eafng v\u00e0 kh\u00ed Clo m\u00e0u v\u00e0ng l\u1ee5c:<\/p>\n

2NaCl \u2192 2Na + Cl2<\/p>\n

– Khi t\u00e1c d\u1ee5ng v\u1edbi AgNO3 s\u1ebd t\u1ea1o ra 2 mu\u1ed1i m\u1edbi, trong \u0111\u00f3 c\u00f3 1 mu\u1ed1i t\u1ea1o k\u1ebft t\u1ee7a tr\u1eafng:<\/p>\n

AgNO3 + NaCl \u2192 AgCl + NaNO3<\/p>\n

– Khi t\u00e1c d\u1ee5ng v\u1edbi H2SO4 \u0111\u1eadm \u0111\u1eb7c, trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 r\u1ed3i h\u1ea5p th\u1ee5 v\u00e0o n\u01b0\u1edbc s\u1ebd thu \u0111\u01b0\u1ee3c axit m\u1edbi l\u00e0 HCl:<\/p>\n

H2SO4 + NaCl \u2192 HCl + NaHSO4<\/p>\n

Xem th\u00eam s\u1ea3n ph\u1ea9m “Mu\u1ed1i Amoin chloride | NH4Cl | 25Kg\/Bao | Trung Qu\u1ed1c”<\/a><\/strong><\/em><\/p><\/blockquote>\n

\u1ee8ng d\u1ee5ng c\u1ee7a Natri Clorua:<\/h2>\n

Mu\u1ed1i Natri Clorua<\/strong> th\u01b0\u1eddng xu\u1ea5t hi\u1ec7u d\u01b0\u1edbi d\u1ea1ng m\u00e0u tr\u1eafng, kh\u00f4ng m\u00f9i c\u00f3 v\u1ecb m\u1eb7n. N\u00f3 l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ea5t ph\u1ed5 phi\u1ebfn nh\u1ea5t trong \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau:<\/p>\n

– Mu\u1ed1i NaCl<\/strong> \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t: cao su, d\u1ec7t nhu\u1ed9m, c\u00f4ng nghi\u1ec7p gi\u1ea5y.<\/p>\n

– X\u1eed l\u00fd b\u1ec3 b\u01a1i: gi\u00fap kh\u1eed tr\u00f9ng, l\u00e0m s\u1ea1ch b\u1ec3 b\u01a1i, lo\u1ea1i b\u1ecf vi khu\u1ea9n v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c m\u00f9i kh\u00f3 ch\u1ecbu trong n\u01b0\u01a1c, kh\u00f4ng l\u00e0m k\u00edch \u1ee9ng da v\u00e0 \u0111\u1ea3m b\u1ea3o chi ph\u00ed x\u1eed l\u00fd th\u1ea5p.<\/p>\n

– \u1ee8ng d\u1ee5ng trong th\u1ef1c ph\u1ea9m: L\u00e0m mu\u1ed1i \u0103n v\u00e0 ch\u1ea5t b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m t\u01b0\u01a1i s\u1ed1ng nh\u01b0 th\u1ecbt, c\u00e1, rau c\u1ee7.<\/p>\n

– \u1ee8ng d\u1ee5ng trong y t\u1ebf: Mu\u1ed1i tinh khi\u1ebft Th\u00e1i Lan<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m dung d\u1ecbch n\u01b0\u1edbc mu\u1ed1i sinh l\u00fd, gi\u00fap thuy\u00ean g\u1ee7a c\u00e1c tri\u1ec7u ch\u1ee9ng li\u00ean quan \u0111\u1ebfn b\u1ec7nh m\u0169i h\u1ecdng.<\/p>\n

– \u1ee8ng d\u1ee5ng trong n\u00f4ng nghi\u1ec7p v\u00e0 ch\u0103n nu\u00f4i: Mu\u1ed1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u1ed9n v\u1edbi c\u00e1c lo\u1ea1i ph\u00e2n h\u1eefu c\u01a1 \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 ph\u00e2n b\u00f3n. Ngo\u00e0i ra, n\u00f3 c\u00f2n gi\u00fap c\u00e2n b\u1eb1ng sinh l\u00fd cho gia s\u00fac, gia c\u1ea7m.<\/p>\n

– \u1ee8ng d\u1ee5ng trong \u0111\u1eddi s\u1ed1ng gia \u0111\u00ecnh: Gi\u00fap lau ch\u00f9i nh\u00e0 c\u1eeda s\u1ea1ch s\u1ebd h\u01a1n, l\u00e0m s\u1ea1ch c\u00e1c v\u1ebft b\u1ea9n \u1edf qu\u1ea7n \u00e1o, \u2026.<\/p>\n

\"S\u00fac
S\u00fac mi\u1ec7ng b\u1eb1ng n\u01b0\u1edbc mu\u1ed1i sinh l\u00fd<\/em><\/figcaption><\/figure>\n

Xem th\u00eam s\u1ea3n ph\u1ea9m “X\u00fat v\u1ea3y \u2013 NaOH 99% | Trung Qu\u1ed1c | 25Kg\/Bao”<\/a><\/strong><\/em><\/p><\/blockquote>\n

Mu\u1ed1i NaCl<\/strong> \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng theo 2 ph\u01b0\u01a1ng ph\u00e1p sau:<\/p>\n

– Trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/p>\n

– Trong c\u00f4ng nghi\u1ec7p:<\/p>\n