Specifications
Inspect Item | Specification | Results |
Appearance | Achromaticity TranslucenceCrystalline | Achromaticity Translucence Crystalline |
Purity | ≥99% | 99.5% |
Total alkali (NH3) | ≥42% | 42.16% |
Ash | ≤0.008% | 0.005% |
Chloride | ≤0.001% | 0.0006% |
Sulphate(SO4) | ≤0.007% | 0.006% |
Sulphur compound | ≤0.0002% | 0.0002% |
Iron | ≤0.0005% | 0.0004% |
Heavy metal | ≤0.0004% | 0.0004% |
Arsenic | ≤0.0002% | 0.0002% |
Conclusion | Qualified |
Usage
Used as fermentation powder, raw material for various ammonium salts, buffering agent, printing and dyeing assistant, fertilizer, and analytical reagent. Ammonium carbonate is used as a buffer, neutralizer, leavening agent, and fermentation promoter in the production of wine.