CAS No.: | 7783-20-2 |
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Formula: | (Nh4)2so4 |
EINECS: | 231-984-1 |
Certification: | ISO9001 |
Application: | Vegetables, Flowers, Fruit |
Appearance: | Granular |
Customization: |
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Parameters | Standard based on GB535-1995 |
Test Result |
Appearance | no visible mechanical impurity |
no visible mechanical impurity |
Nitrogen (N)content% ≥ | 20.5 | 20.8 |
Moisture (H2O),% ≤ | 1.5 | 1.0 (dry basis) |
Free acidity(H2SO4),% ≤ | 0.2 | 0.18 |
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