(NH4)2SO4  M.W : 132.14 
 CAS : 7783-20-2 
 EC : 231-984-1 
 EC INDEX : 016-060-00-6 
P : P102+P202 Specifications :
- Assay  ? 99%
 - Total Nitrogen  ? 21%
 - Loss on ignition  ? 0.25%
 - Chloride (Cl-)  ? 0.001%
 - Selenium (Se)  ? 0.003%
 - Iron (Fe)  ? 0.005%
 - Lead (Pb)  ? 0.0003%
 
packaging: plastic bottle, volume: 1 kg, pcs per sales unit: AMSU-00P-1K0