Ammomium Sulphate Granular Fertilizer N 20.5

N 20.5 Ammomium Sulfate Granule fertilizerfactory
Nitrogen Content %: 20.5% /-0.3
Moisture:1.5%max
Size: 2-5mm 90%minPacking:1000KGS jumbo bag, or 50KG per PPbag;   

Used as materials for producing hydrogen peroxide, ammonia alum andammonium chloride in chemical industry;

flux in jointingindustry;

fireproof agent in textileindustry;

additive of plating bath inplating industry;

nitrogenous in agriculturalindustry.

Applicable to common soil andcrops.

Food-grade products are used asdough regulators and yeast nutrition.

 

Item	Standard			Test result
	ExcellentGrade	First-class goods	Qualified products
Nitrogen Content % ≥	21	21.0	20.5	21.1
Moisture %≤	0.3	0.3	1.0	0.1
Free acidity(H2SO4) %≤	0.03	0.05	0.20	0.03
Fecontent %≤	0.007	/	/	0.002
Arsenic content % ≤	0.00005	/	/	0.00001
Heavy metal %≤	0.005	/	/	0.005
Water-insoluble content%≤	0.01	/	/	0.004

Ammomium Sulphate Granular Fertilizer N 20.5