Specifications

1 Ammonium Sulphate 21% fertilizer
2 Ammonium sulfate 21%
3 Nitrogen:21%
4 White crystal
5 industrial grade, fertilizer

Chemical Name: Ammonium Sulphate

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...............