Detail

Ammonium Chloride

Name: Ammonium Chloride
Molecular weight: 53.5 
Molecular formula: NH4Cl 
CAS NO.:12125-02-9
HS CODE: 28271090 
Properties and uses: Colorless cubic crystal or powder. It is easily soluble in water and is corrosive to ferrous metals and other metals. It is mainly used in dry battery, storage battery, ammonium salt, pharmaceutical, electroplating, adhesive, and other fields.  


Quality index of agricultural grade ammonium chloride: GB2946-92

Main indicators Unit Dry agent Wet agent
Nitrogen %>= 25.4 23.5
Moisture %<= 1.0 7.0

 

Quality index of industrial grade ammonium chloride: GB2946-92

Inspection Item

Unit

Unit

Fine Grade

Feed Grade

First Grade

Qualified Grade

Food Grade

Assay

%≥

99.5

99.5

99.3

99

99.0-101.1

Moisture

%≤

0.7

0.5

1.0

1.0

 

Iron

%≤

0.001

0.001

0.001

0.003

 

Burning residue

%≤

0.4

0.4

0.4

0.4

0.5

Heavy Metal(as Pb)

%≤

0.0005

0.0005

0.0005

0.001

0.001

As

%≤

 

0.0005

 

 

0.0003

Sulphates(as SO4)

%≤

0.02

0.02

0.02

-

 

PH(200g/L solution,temperature 25℃) 4.0-5.8

 

Packing: 25/50kg woven bag lined with plastic, or according to the customer's requirements.





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