sulphate of ammonia used in farming
| Item | Specification |
| Appearance | white Powder |
| Nitrogen | 20.5% min |
| Moisture | 1% max |
| Size | 0-1mm |
| Sulphur | 24%min |
- Description
Sulphate of ammonia used in farming
Quick Details
- Classification:
- Sulphate
- Type:
- Ammonium Sulphate
- CAS No.:
- 7783-20-2
- Other Names:
- Ammonium sulfate
- MF:
- (NH4)2SO4
- EINECS No.:
- 231-298-2
- Place of Origin:
- China
- Grade Standard:
- Food Grade, Medicine Grade, Reagent Grade
- Purity:
- 99% Min
- Appearance:
- White Powder
Packaging & Delivery
- Packaging Details
- Packed in 25kg craft paper bags / fiber drums with inner plastic bags.
- Lead Time :
- within 15 day after receiving payment
| Test item | Specification | |
| AR | CP | |
| Appearance | Conform | Conform |
| Assay /% | ≥99.0 | ≥99.0 |
| Clarify degrees test | Conform | Conform |
| Water insoluble/% | ≤0.002 | ≤0.01 |
| Burning residua /% | ≤0.01 | ≤0.05 |
| Chloride (Cl)/% | ≤0.0005 | ≤0.001 |
| Nitrate (NO3)/% | ≤0.001 | ≤0.005 |
| phosphate (PO4)/% | ≤0.0005 | ≤0.002 |
| Arsenic (As)/% | ≤0.00002 | ≤0.0002 |
| Calcium (Ca) /% | ≤0.005 | |
| Ferric (Fe)/% | ≤0.0002 | ≤0.0005 |
| Heavy metal (Pb)/% | ≤0.0005 | ≤0.002 |
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