ammonium sulfate white granular and crystal powder /CAS:7783-20-2

ammonium sulfate white granular and crystal powder /CAS:7783-20-2

ItemSpecification
Appearancewhite Powder
Nitrogen20.5% min
Moisture1% max
Size0-1mm
Sulphur24%min
  • Description

ammonium sulfate white granular and crystal powder /CAS:7783-20-2

Ammonium sulfate /CAS: 7783-20-2

1.Property:

White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia. Easily deliquescent in the air.

2.Specification:

ItemIndex
 Fine Grade First GradeQualified Grade
AppearanceWhite crystal without any impurity visible to the naked eye Without any impurity visible to the naked eye
Nitrogen(N) Content(based ion dry basis) ≥%21.021.020.5
Moisture   ≤%0.20.30.5
Free Acid(as H2SO4) ≤%0.030.050.20
Iron(Fe)      ≤%0.007
Arsenic(As)  ≤%0.00005
Heavy Metals(as Pb)  ≤%0.005
Water Insoluber matter   ≤%0.01

3.Packing: 25/50 kg PP/PE bags,pallet available,depend on customer requirement.

4.Application:

  • Mainly used in fertilizer, its advantage is less absorb moisture compared to other fertilizer,used
  • in a varity of soil and crop.
  • Also used in industry ,pharmaceuticals, textiles,welding industry,dyeing auxilizries of acid dyes,
  • deliming agent of leather,beer making,chemical agent,
  • Making compound fertilizer

5.Storage:

Kept in dry and ventilating place, avoid moisture, water, rain and fire. Avoid shipment with acid, alkali class, edible orange mix of chemicals.

Common transportation tools.

 

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