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ammonium sulphate granular

      Data:2019-11-01 10:15:22

Ammonium Sulfate Granular

Data:2019-10-24  12:25:23

Product Description:

Ammonium Sulphate

CAS NO:7783-20-2

EINECS MO:231-984-1



White or liggu-colored granular,solubie in water(acidic aqueous solution),insoluble in ethanlo or acetone,adsorpion and release ammonia when acting with alkali.


(一)Caprolactam grade:byproduct of caprolactam

Usage:Mainly used as fertilizer for various soils and crops.

(二)Ammonium pyrosulfate:byproduct of coking.

Qualiy standard:N-≥21%:Water-≤1%.

Usage:main used for making compound ferilizer.


Technical specifications(China National Standard GB535-1995)


NOTE:When the ammonium sulphate is for agriculture,it is not necessary to check the conthnt Fe,As,heavy metal or water insolubles.




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