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Hebei Shengweilong Commercial & Trade Co., Ltd.
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Technical grade Ammonium sulphate 99.5%
MF: (NH4)2 SO4
Nitrogen: 21%min.
Moisture: 0.3%max.
Sulfur: 24%min.
Technical specification | standard | Test result |
N content(based on dry ) | 21.0% Min. | 21.03% |
Moisture | 0.5% Max. | 0.3% |
Free acid (as H2SO4) | 0.03% | 0.008 |
Description:
Ammonium Sulphate granular
Molecular formula: (NH4)2 SO4
Molecular weight: 132
Nitrogen content: 21.0% Min.
Water content: 0.3% Max.
Features:
Industrial product is white or light color crystal, relative density D-20,1.769, decomposed at 235°C easily soluble in water, insoluble in ethanol or acetone,has hygroscopicity; can react with alkalis and release ammonia gas.
Use:
Nitrogen and sulfur fertilizer,Can be directly used as fertilizer; also used to produce composite fertilizer, potassium sulfate,ammonium chloride etc.;It is suitable for alkaline soil,more stable compared with ammonium nitrate and ammonium carbonate. also used in food, textiles, leather, pharmacy etc.
Packing:
In woven bag with plastic liner, net weight 25kg, 50kg, 100kg, 1000kg or as order.
Storage and transport:
In airy and dry place, avoid moisture, water, rain or fire; transported by container.