Промышленность Сульфат аммония

1 Name:Ammonium Sulphate 21% Ammonium sulfate 21% 2 Industrial(industry) grade,food grade 3 Nitrogen: 21% 4 White granular Chemical Name: Ammonium Sulphate granular Molecular Formula: (NH4)2SO4 Molecular Weight 132.13 Properties: White Granular Standard: GB535-1995 Item Specification Assay ≥99% Active oxygen ≥6.9% Residue after ignition(as SO4) ≤0.02% Chloride and chlorate( as Cl) ≤0.001% Manganese(Mn) ≤0.00005% Iron (Fe) ≤0.0005% Heavy metals(Pb) ≤0.0005% Moisture ≤0.10% Usage: Mainly use in fertilizer, its advantage is less absorb moisture compared to other fertilizer , also use in industry ,pharmaceuticals,textiles,welding industry, Dyeing auxilizries of acid dyes,Deliming agent of leather,Beer making,Chemical agent Storage battery making, making compound fertilizer Packing: 25kg or 50kg pp bags ,pallet available,depend on custmer requirement