N 20.5 Ammomium Sulphate Granular Fertilizer

Product Description

Ammonium sulfate is an inorganic substance with the chemical formula of (NH4) 2SO4. The pure product is colorless and transparent orthorhombic crystal. Ammonium sulfate aqueous solution is acidic, insoluble in alcohol, acetone and ammonia, hygroscopic, and consolidated into blocks after hygroscopic. Ammonium sulfate is mainly used as fertilizer, suitable for all kinds of soil and crops, but also for textile, leather, medicine and other aspects.

N *0.5 Ammomium Sulfate Granule fertilizer factory
Nitrogen Content %: *0.5%+/*0.3
Moisture:1.5%max
Size: **5mm *0%min
Packing:***0KGS jumbo bag, or *0KG per PP bag;
 
 
 
Used as materials for producing hydrogen peroxide, ammonia alum and ammonium chloride in chemical industry;

flux in jointing industry;

fireproof agent in textile industry;

additive of plating bath in plating industry;

nitrogenous in agricultural industry.

Applicable to common soil and crops.

Food-grade products are used as dough regulators and yeast nutrition.

 

Item

Standard

 

Test result

Excellent Grade  

First-class goods

Qualified products

Nitrogen Content % ≥

*1

*1.0

*0.5

*1.1

Moisture %≤

0.3

0.3

1.0

0.1

Free acidity(H2SO4) %≤

0.*3

0.*5

0.*0

0.*3

     Fe content %≤

0.**7

/

/

0.**2

   Arsenic  content % ≤

0.****5

/

/

0.****1

   Heavy metal % ≤

0.**5

/

/

0.**5

Water-insoluble content %≤

     0.*1

/

/

0.**4

 MF:(NH4)2SO4                                   EINECS No.:********1
Place of Origin:South Africa      Release Type:Quick
State:Powder                                                               Purity:N *1%



ITEM

INDEX

RESULT

Appearance

White crystal

PASS

N content(dry basis),%       ≥

*1.0

*1.*0

Water content(H2O),%         ≤

0.*0

0.*0

Free acid(H2SO4)content,%    ≤

0.*3

0.*3

Fe , %                 ≤

0.**7

0.**5

As ,%                  ≤

5E**5

PASS

Heavy metal(Pb)content,%    ≤

0.**5

0.**5

Water insolubles,%            ≤

0.*1

0.*1