Full Name: Ammonium sulphate Properties: It is white crystal or crystalline powder. 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. And it release ammonia when it react with alkali. Low poison, stimulating. Usage: Used as fertilizer, applied to a variety soil and crops; Used in textile, leather, and so on; used as the raw material of BLENDING NPK. Packaging: 50kg bags or 1100kg jumbo bags Technical Data Sheet: Parameter Guarantee Appearance white crystal nitrogen content(dry basis), %â?¥ 21 water content, %â?¤ 0.2 free acid(H2SO4) content, %â?¤ 0.05 water-insoluble content, %â?¤ 0.01