Ammonium Sulphate
Column:Crop production and protection
Time:2018-07-11
Chemical Formula: (NH4)2SO4 Molecular Weight : 132.13
• Specification :
Item | Top Grade | Grade 1 |
Nitrogen (as dry basis) (%) | Min 21.0 | Min 21.0 |
Moisture (%) | Max 0.2 | Max 0.3 |
Free acid(H2SO4 ) (%) | Max 0.03 | Max 0.05 |
Fe (%) | Max 0.007 | ------- |
As (%) | Max 0.0005 | ------- |
Insouble matters in water (%) | Max 0.01 | ------- |
Heavy metals(as Pb) (%) | Max 0.005 | ------- |
• Application : Mainly used as nitrogenous fertilizer, also used in chemical industry,dye printing,medicie and leather etc.
• Packing : in 50kg net PP+PE bag.
• Handing and Storage : Store in dry and cool house with package sealed and away from moisture. Protect the material from rain and insolation during transportation.
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Ammonium chloride
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Magnesium Sulphate