Ammonium Sulfate Granular

Data:2019-10-24  12:25:23

Product Description:

Ammonium Sulphate

CAS NO:7783-20-2

EINECS MO:231-984-1

Features:

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

Classification

（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.