Chinese name: Ammonium Sulfate; Ammonium Sulfate
English name: ammoniumsulfate
Molecular formula: H8N2O4S Relative molecular mass: 132.13 CAS number: 7783-20-2
Appearance and properties: pure product is colorless orthorhombic crystal, industrial product is white to light yellow crystal. Melting point (℃): 140
Relative density (water=1): 1.77
Package: woven bag lined with plastic, 50kg/bag, 25kg/bag or customized according to customer requirements.
Main application: used to make fertilizer, ammonium hydroxide, battery filling, fireproof compound, etc.
Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from acids and alkalis, and avoid mixed storage.
Executive standards: GB535-1995 agricultural products
Class I: Nitrogen (N, on a dry basis)% (≥): 21.0; Moisture% (≤): 0.5
Class II: Nitrogen (N, on a dry basis)% (≥): 20.8; Moisture% (≤): 1.0