N21% White Granular Ammonium Sulphate CAS 7783-20-2 for Nitrogen Fertilizer

• CAS No.: 7783-20-2
• Certification: ISO, Ccic, CIQ
• Application: Vegetables, Flowers, Fruit
• Appearance: Granular
• Infection on Soil: Physiological Alkaline
• Chemical Character: .
• Model NO.: N21% White Granular
• Release Type: .
• Type: Ammonium Sulfate
• Transport Package: 50kg/Bag
• Specification: 50kg/Bag
• Trademark: Runquan
• Origin: China
• HS Code: 3102210000
• Production Capacity: 10, 000 Mt Per Month

Product Description

Product name: Aluminium Sulphate or Aluminum Sulfate

Shape: Flakes or Granular or Powder.
EINECS NO.:233-135-0
CAS No.: 10043-01-3
HS.Code: 28332200
Molecular Formula: Al2(SO4)3
Appearance: It is white or grey flake,particle or massive crystallization
 
White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air.
 
Specification
 

Item	Specification
Appearance	White granule
Nitrogen(N)	≥20.5%
Moisture(H2O)	≤1.5%
Free acid( H2SO4 )	≤0.4%
Granule size(mm)	2-5mm 90%

Certification of steel grade:
 

Inspection Items	Requirement	Inspection Results	Conclusion or not
N Content %	≥20.5	20.8	Conformed
Moisture %	≤1.0	0.6	Conformed
Free acid %	≤0.2	0.09	Conformed
S Content%	≥23.6	23.9	Conformed

Certification of caprolactam grade:       
               

Item	Unit	Excellent grade	Test Result
Appearance	---------------------	crystalline	crystalline
Total N	% min	21	21.1
Moisture	% max	0.2	0.15
Free Acid	% Max	0.03	0.02
Iron(FE)	%max	0.007	0.004
Arsenic(AS)	%max	0.00005	0.00002
Heavy Metals	%MAX	0.005	0.002
Water-insoluble Matters	%MAX	0.01	0.008
Purity	-------------------	99%	pass
Sulfur	% min	23.9	24

Applications

Ammonium sulphate (ammonium sulfate) as a nitrogen fertilizer, mainly advantage on the agricultural is hygroscopicity is relatively small, not easy to agglomerate, excellent physical properties and chemical stability compared with ammonium nitrate; 
As a quick fertilizer, ammonium sulfate is a good biological fertilizer, reaction in the soil of acidic, suitable for alkaline soil and soil carbon. But defect is low nitrogen, but ammonium sulphate also have sulfur which is extremely advantageous to the crops. Storage: Kept in dry and ventilating place, avoid moisture, water, rain and fire. Avoid shipment with acid, alkali class, edible orange mix of chemicals.


Contact: Zoe