| Customization: | Available |
|---|---|
| CAS No.: | 7783-20-2 |
| Formula: | H8n2o4s |
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Ammoniu Sulphate is a kind of nitrogen fertilizer which can provide N for NPK and mostly used for agriculture. Besides providing the element of nitrog, it can also provide the element of sulph for crops, pastures and other plants. Because of its fast release and quick acting, ammonium sulfate is much better than other nitrog furtillizers such as urea, ammonium bicarbonate, ammonium chloride and ammonium nitra.
Mainly used for making compound fertilizer, potassium sulfate, ammonium chlori, ammonium persulfa, etc, can also be used for rare earths mining.
Property: White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetoand ammon, Easily deliquescent in the air.
| Items | Result |
| Purity | 99% |
| N ≥% | 20.5 |
| Moisture ≥% | 0.2 |
| Free Acid% | 0.032 |
| Fe ≤% | 0.007 |
| As≤% | 0.00005 |
| Heavy Metal ≤% | 0.005 |
| Water insoluble ≤% | 0.01 |
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