Ammonium Sulfate manufacturers

Specifications

ammonium sulfate Am

monium 

Name:Ammonium Sulphate (Nitrogenous Fertilizer)

  Ammonium Sulphate MF: (NH4)2SO4
MW: 132.13
Property: Ammonium Sulphate
It is colorless crystal or white crystalline powder,no smell.It is easily soluble in water,but insoluble in alcohol and acetone. Easy absorption of moisture agglomerate, with strong corrosive and permeability. Has hygroscopic, moisture absorption into pieces after consolidation.It can completely broken down into ammonia and sulphuric acid when heated to 513 °C above. And it release ammonia when it react with alkali. Low poison, stimulating.
Application: Ammonium Sulphate It is used in metallurgy, medicine, leather, wood preservative, textile, plating, ferment, fertilizer.

Specifications: chemical fertilizer 

 Ammonium Sulphate N21% (Industrial premium grade) Pharmaceutical:

Appearance:        chemical fertilizer 

White crystal without visible mechanical impurities

Nitrogen content(N):     

21.0%         min

Water content(H2O):   

0.2%           max

Free acid(H2SO4):       

0.03%         max

Iron(Fe):                 

0.007%       max

Arsenic(As): 

0.00005%   max

Heavy metal(based on Pb):   

0.005%       max

Insoluble substance in water:

0.01%         max

                                             Ammonium Sulphate N21% (Industrial first grade):

Appearance:     chemical fertilizer 

Without visible mechanical impurities

Nitrogen content(N):   21.0% min

Water content(H2O): 0.3%   max

Free acid(H2SO4):0.05% max

                                             Ammonium Sulphate N21% (Agriculture grade):

Appearance:  chemical fertilizer 

Without visible mechanical impurities

Nitrogen content(N):20.5% min

Water content(H2O): 1.0%max

Free acid(H2SO4):0.2%max

                                          Ammonium Sulphate N21% (Industrial premium grade) Pharmaceutical:

Appearance:   Ammonium Sulphate       chemical fertilizer 

White crystal without visible mechanical impurities

Nitrogen content(N):     21.0%         min

Water content(H2O):   0.2%           max

Free acid(H2SO4):       0.03%         max

Iron(Fe):                 0.007%       max

Arsenic(As): 0.00005%   max

Heavy metal(based on Pb):   0.005%       max

Insoluble substance in water:0.01%         max

  Ammonium Sulphate

                                             Ammonium Sulphate N21% (Industrial first grade):

Appearance:     Ammonium Sulphate 

Without visible mechanical impurities

Nitrogen content(N):  21.0% min

Water content(H2O): 0.3%   max

Free acid(H2SO4):0.05% max

                                             Ammonium Sulphate N21% (Agriculture grade):

Appearance: 

Without visible mechanical impurities

Nitrogen content(N):20.5% min

Water content(H2O): 1.0%max

Free acid(H2SO4):0.2%max

  granular ammonium sulfate

Product Picture- granular ammonium sulfate

                      granular ammonium sulfate

 granular ammonium sulfate

granular ammonium sulfate

  granular ammonium sulfate