Ammonium Sulfate 21%
1.colorless/white crystaless
2.easily soluble in water
3.Used in agriculture fertilizer
4.Powder or granular
Item Index
Content of N 21.1%min
Moisture 0.1%max
Free Acid 0.03%max
Fe 0.002%max
As 0.0002%max
Water-insoluble 0.04%max
Heavy Metal 0.005%max
Application
Used as for fertilizer ammonium sulfate,applied to a variety of soil and crops.
Used in textile, leather, medicine and so on.
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