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Caprolactam Grade Ammonium Sulphate (21%Min)

Price Negotiable
Min Order 20 Tons
Availability In Stock
Shipping From Shandong, China
Popularity 381 people viewed
Model NO.:
Ammonium sulphate
Certification:
ISO9001, ISO
Application:
Vegetables, Flowers, Fruit
Appearance:
Crystal
Infection on Soil:
Physiological Neutral
Chemical Character:
Chemical Neutral
Release Type:
Quick
N Content:
21%Min
Water Content:
0.3%
Free Acid(H2so4)Content,% ≤:
0.05%
Trademark:
Zhang&Zhou
Transport Package:
50kg Bags or 1000kg Bags
Specification:
21%
Origin:
Shandong
HS Code:
31022100
Product Description
1.Ammonium Sulphate Fertilizer 21%Min  Caprolactam Grade
 
Nitrogen:21%Min
Water content(H2O):0.2%Max
Free acid:0.03%Max

 2.Caprolactam grade Ammonium sulphate 21%(AS/SOA)

Technical specifications of Ammonium Sulphate( National Standard GB535-1995)


3Application:

Used for chemical fertilizers and for production of complex fertilizers,potassium sulphate,ammonium chloride and ammonium persulpate,ect. Also can be used for food processing,textile industry,medical industry and leather processing.

 

4.Storage and transportation:

Stored in cool,dry and ventilated warehouse. It must not be put together with Alkali stuffs,such as lime,cement,etc.Do not expose it to sunlight and rain during transportation .Do not damage the packing bags.

5.Packing in 25kg ,50kg or 1000kg PP+PE Bags.

 

 6.Factory at a glance



 
Item
 
 
Supreme grade
 
 
First grade
 
 
Qualified grade
 
 
Appearance
 
 
White crystal,no visible mechanical impurity
 
 
no visible mechanical impurity
 
 
no visible mechanical impurity
 
 
N content(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
 
 
-
 
 
-
 
    
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