工業級氯化銨

工業級氯化銨
化學名稱:工業級氯化銨
Chemical Name: Industrial Grade Ammonium chloride
分子式:NH4CL
Molecular formula:NH4CL
分子量:53.49
Molecular weight: 53.49
CAS 編號:12125-02-9
CAS NO.:12125-02-9
指標名稱
|
GB2946-2008
|
企業標準
|
氯化銨 % ≥(NH4CI)
|
99.0-99.5
|
99.5
|
水分 Moistrue % ≤
|
0.7
|
0.5
|
灼燒殘渣Residue on Ignition % ≤
|
0.4
|
0.2
|
鉛(Pb)% ≤
|
0.0005
|
0.0004
|
硫酸鹽 % ≤
(以 SO42-計)
|
0.02
|
0.017
|
鐵鹽 Fe % ≤
|
0.001
|
0.0005
|
PH 值 200g/l 25 ℃
|
4.-5.8
|
5.2
|

性狀:本產品為無色結晶或白色結晶性粉末、無嗅、味咸、涼。
有吸濕性。相對密度 1.527、加熱到350℃升華、沸點520℃、易溶于水、 溶于甘油、微溶于乙醇、不溶于丙酮和乙醚。
Properties:This product is colorless crystal or white crystalline powder, odorless, taste salty, cool.Hygroscopic. The relative density of 1.527, heated to 350 ℃ sublimation, boiling point 520 ℃, soluble in water,Soluble in glycerol, slightly soluble in ethanol, insoluble in acetone and ether.
用途:主要用于干電池、蓄電池、銨鹽、鞣革、電鍍、照相、電極、粘合劑等。
Application: Mainly used in dry batteries, batteries, ammonium salts, tanning, electroplating, photography, electrodes, adhesives, etc.
存儲:通風干燥處
Storage: Ventilation and dry place.
包裝:塑編袋25kg/50kg/500kg//1000kg 牛皮紙袋25kg/50kg 嘜頭可根據客戶要求定做。
Packaging: 25 kg plastic woven bags in Chinese or English packaging, other packaging can be customized according to customer requirements.

|