Supplier: Hebei Long Hai Import and Export Trading Co., LTD
Please confirm with the supplier: Model / reference, Key specifications / compatibility, Samples, Export markets, Supply capacity.
Specifications: GB535-1995
|
item |
standard |
Test result |
|
Nitrogen(%≥) |
20.5 |
20.9 |
|
Sulfur(%≥) |
23 |
23.5 |
|
moisture(%≤) |
1.5 |
1 |
|
Free acidity(H2SO4)%≤ |
0.2 |
0.03 |
|
Formulae |
(NH4)2SO4 | |
|
Molecular weight |
132.14 | |
|
CAS |
7783-20-2 | |
|
properties |
White/off white Granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia. Slight odor of ammonia. | |
|
uses |
Used to fertilizing on soil land directly. Or mixing with potassium or phosphate granular fertilizer to be made into NPK blending fertilizers.Applicable to crops: wheat, corn, soybeans, fruit, rice, cotton, peanuts, vegetables and other crops. | |
|
storage |
As with most solid fertilizers, Ammonium Sulphate can be stored over a season as long as it is kept in a cool, dry ,well ventilated area. | |