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ammonium sulfate State Granular ammonium sulfate color white ammonium sulfate appearance crystal or granular
1 Name:Ammonium Sulfate 21% Ammonium sulfate 21% 2 Industrial(industry) grade,food grade 3 Nitrogen: 21% 4 White granular
1 Name:Ammonium Sulfate 21% Ammonium sulfate 21%2 Industrial(industry) grade,food grade3 Nitrogen: 21%4 White granular
Chemical Name: Ammonium Sulfate 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
Ammonium sulfate 21% granule