Ammonium sulfate N21%

• Product NameAmmonium sulfate N21%
  CAS No.7783-20-2
  Purity21%
  Min Quantity8000Metric Tons
  Price200~240
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  Molecular Structure

Detailed Description

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Basic information:
Name:ammonium sulphate
Alias: ammonium sulfate, ammonium sulphate, sulfuric acid, diammonium salt, diammonium sulfate.
Appearance:colorless rhombic crystals or white color, light grey or light yellow or yellowish-brown
ammonium sulfate pure_.jpg

Specification:
Item
Supreme grade
First grade
Qualified grade
Appearance
White crystal,
no visible
mechanical impurity
no visible
mechanical impurity
no visible
mechanical impurity
Ncontent(dry basis),% ≥
21.0
21.0
20.5
Water content(H2O),% ≤
0.2
0.3
1.0
Free acid(H2SO4)content,% ≤
0.03
0.05
0.20
Fe content, % ≤
0.007
-
-
As content,% ≤
0.00005
-
-
Heavy metal(Pb)content,% ≤
0.005
-
-
Water insolubles,% ≤
0.01
-
-
Note: When ammonium sulphate is used in agriculture,it is not necessary to check the content of Fe,As,
heavy metal and water insolubles.
Package:
ammonium sulfate bag.jpg

Shipment:
Weichuang chemical co.,ltd plants are near sea port,it is very convenient to delivery and save cost
Company Address-1.jpg

Usage:
1>Mainly use in fertilizer, its advantage is less absorb moisture compared to other fertilizer.
2>use in industry ,pharmaceuticals,textiles,welding industry,Dyeing auxilizries of acid dyes,
3>Deliming agent of leather,Beer making,Chemical agent Storage battery making, making compound fertilizer
Pictures:
granula ammonium sulfate pure.jpg

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• Ammonium sulfate N21%