Ammonium Sulphate
Brand:Hebei Hengguan Chemical Co.,Ltd
Category:Chemicals
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Introduction:CAS No.:7783-20-2
Products Information
Item Specifiactions
Nitrogen (N) content (dry basis) % ≥ 21.0
Moisture(H2O) % ≥ 0.5
Free acid(H2SO4) % ≥ 0.08
Iron(Fe) % ≥ 0.007
Arsenic(As) % ≥ 0.00005
Heavy metal(Pb) % ≥ 0.005
Water insoluble % ≥ 0.05