Chemical Name:Zinc Ammonium Chloride
CAS NO.14639-97-5
Molecular formula:Zn(NH3)2Cl2
Appareance:white powder
Applications:Used for metal welding, electroplating, dry battery, etc
Packaging: PP WOVEN BAGS WITH INNER PE BAGS
执行标准:GB1625-79
项目Item |
Ⅰ型 |
Ⅱ型 |
Ⅲ型 |
氯化锌含量(以Zncl2计)Zinc Chloride Content%≥ |
75 |
55 |
45 |
氯化铵含量(以NH4Cl计) |
25 |
45 |
55 |
碱式盐(ZnO计)Basic salt(as ZnO)%≤ |
1.8 |
1.8 |
1.8 |
铁(以Fe计)%Ferrous Content(as Fe)%≤ |
0.0005 |
0.0005 |
0.0005 |
铅(以Pb计)%Heavy Metal Content(as Pb)%≤ |
0.0005 |
0.0005 |
0.0005 |
硫酸盐(以SO4计)Sulphate (as SO4)%≤ |
0.01 |
0.01 |
0.01 |