Ammonium Sulfate Technical Grade

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Product Overview

Description


Ammonium Sulfate Technical Grade  moisture:0.3%max
Ammonium Sulfate Technical Grade : purity 99%


Ammonium Sulfate Technical Grade  :N21%


Ammonium Sulfate Technical Grade  packing:25kg 50kg 500kg 1000kg pp bag


 




Specifications


Ammonium sulphate direct from factory,with agriculture grade, industrial grade, pharmaceutical grade.



CAS No.: 7783-20-2


HS Code:310221000


Grade: Caprolactam


 


Welcome different grain size requirment (custom-made grain size)!


 








































                            Ammonium sulphate(Industrial premium grade) Pharmaceutical:
Appearance:       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(Industrial first grade):
Appearance:    Without visible mechanical impurities
Nitrogen content(N):   21.0% min
Water content(H2O): 0.3%   max
Free acid(H2SO4):0.05% max

 
























                                             Ammonium sulphate(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

 


Packing: High quality plastic lined paper bags, plastic woven bags or paper bags of 50kgs net each.At customer's option.


 


Ammonium sulphate direct from factory, if you want better quality ammonium sulphate, please feel free to contact us. The higher quality requriment the better.


 




0.1851 s.