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N21% Ammonium Sulphate Agriculture Fertilizer
N21% Ammonium Sulphate Agriculture Fertilizer

N21% Ammonium Sulphate Agriculture Fertilizer

China N21% Ammonium Sulphate Agriculture Fertilizer, Find details about China Ammonium Sulphate, Sulphate from N21% Ammonium Sulphate Agriculture Fertilizer

Model NO.
Ammonium Sulphate
Release Type
Quick
CAS No
7783-20-2
Einecs No.
231-984-1
Size
0.5-2mm, 0.1-4mm, 2-4mm
Trademark
Sonef
Transport Package
25kg/50kg or as Per Buyer′s Request
Specification
ISO
Origin
China (Mainland)
Model NO.
Ammonium Sulphate
Release Type
Quick
CAS No
7783-20-2
Einecs No.
231-984-1
Size
0.5-2mm, 0.1-4mm, 2-4mm
Trademark
Sonef
Transport Package
25kg/50kg or as Per Buyer′s Request
Specification
ISO
Origin
China (Mainland)
Ammonium sulfate , (NH4)2SO4, is an inorganicsalt with a number of commercial uses. The most common use is as a soil fertilizer. It contains 21% nitrogen and 24% sulfur
ItemTechnical Data
AppearanceWhite crystal
N21.0%min
 S24.0%min 
Water0.2%max
Free acid0.03%max
Fe0.007%max
As0.00005%maxng
Heavy metal(Pb)0.005%max
Water insolubles0.01%max
We Supply 5 types:
1. Agriculture grade:
2. Industrial grade
3. Steel Grade
4. Cyanuric Acid grade
5. Power plant grade
Property:
1.crystal ammonium sulfate, lower moisture.
2. caprolactam process
3. 100% no caking
4. Molecular Formula: (NH4)2SO4
5.white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air.
Usage: Nitrogenous in agricultural industry.
Packing: Net each in 50kg plastic woven bag, lined with PE bag.25mt/20'fcl.
Applications:
Mainly used as a nitrogen fertilizer, the advantages of Ammonium Sulphate are low hygroscopicity and not easy to agglomerate, It contains sulphur which is extremely beneficial to crops; Ammonium Sulfate is readily available fertilizer, suitable for alkaline soil and carbonaceous soil, It can improve foliage vigorous growth, fruit quality and yield, enhance the resistance to environmental stress. Usually as base fertilizer, dressing fertilizer and seed manure.
Company information   
SONEF LIMITED is a professional supplier in China for food/feed additives, fertilizer and kinds of industrial chemicals. We specialize in more than 70 products sorted.  Our supply chains have more than 30 units which include subordinates, factories and agent partners. With complete certificates like CCC, ISO, GMP, HACCP,IP GMO, QS, KOSHER, HALAL, we can ensure consistent quality and reliability with excellent quality.

All the listed price is only for reference, for latest price, please contact us directly.
Parameters             Standard
          (GB535-1995)		           Test Result
Appearanceno visible
 mechanical impurity		no visible
 mechanical impurity
Nitrogen (N)content% ≥20.520.8
Moisture (H2O),% ≤1.00.7 (dry basis)
Free acidity(H2SO4),%  ≤0.20.18
  Analysis certificate kind B  :
ITEMSPECIFICATIONS(industrial grade)Result of Analysis
AppearanceWhite crystalWhite crystal
N Content %   ≥21.00%21.70%
Water(H2O) %   ≤0.30%0.22%
Free acid (H2SO4)Content %    ≤0.05%0.005%
FE %   ≤0.007%Pass Test
AS  % ≤0.00005%Pass Test
Heavy Metal(AS PB)%  ≤0.005%Pass  Test

FAQ
  1.  Question: can you supply OEM?
       OEM is welcomed.
  2.  Question: Is the Price on this page correct?
        All the listed price is only for reference, for latest price, please contact us directly.

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