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Ammonium zinc chloride
Chemical name:
 Ammonium zinc chloride
Molecular formula:
NH4Cl ZnCl2
Molecular weight:
199.5
Appearance Solid:
white powder
Uses: 
Mainly used in the industries of batteries, galvanization，metal finishing ,welding flux ，pesticide ， active carbon, and paper making Metal Finishing Chemicals  etc,also used in dehydrating agent, condensing agent of organic synthesis ,wood preservation etc..
Packing:
External packing : Overlay film knitted bag（25KG）Iron drum（50KG） ; Galvanized iron drum （50KG）.
Internal packing : Double layer high-pressure polyethylene.
Remark:
Zinc Chloride content and Ammonium Chloride content percentage  is can  also be according to customers’ requirement
 

Item

Index

I
( Single Salt）

II
（Double Salt）

III
（Triple Salt）

Zinc Chloride content

 

75 %

55 %　

45 %

Basic salt (ZnO) content

≤

2.0 %

2.0 %

2.0 %

Ammonium Chloride content

 

25 %

45 %

55 %

Ferrous content

≤

0.001%

0.001%

0.001%

Lead content

≤

0.0005 %

0.0005 %

0.0005 %

Ba content

≤

0.1%

0.1%

0.1%

Sulphates content

≤

0.01 %

0.01 %

0.01 %
 

 

 

    
     
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