Shandong Yili-Spring Chemical Industry co.,Ltd.


 Zinc Ammonium Chloride 

CAS No.: 14639-97-5
Molecular Formula: NH4Cl ZnCl2
Packing: Overlay film knitted bag(25KG);Iron drum(50KG) ;
Galvanized iron drum (50KG).
Appearance: White crystal or powder
APPLICATION
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..

ITEM
STANDARD Ⅰ
STANDARD Ⅱ
STANDARD Ⅲ
zinc chloride
55%min
50%min
45%min
ammonium chloride
45%max
50%max
55%max
chloride oxidation
1.8-2.2
1.8-2.2
1.8-2.2
sulphate
0.01%max
0.01%max
0.01%max
plumbum
0.001%max
0.001%max
0.001%max
ferrum
0.001%max
0.001%max
0.001%max
heavy metal
0.0005%max
0.0005%max
0.0005%max
moisture
0.2%max
0.2%max
0.2%max
appearance
white powder
white powder
white powder


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