Specification:
Appearance | White crystal | Qualified |
Assay (%) | ≥99 | 99.28 |
PH | 7.0-10.5 | 9.15 |
SO4 (%) | ≤0.08 | <0.08 |
Ca (%) | ≤0.01 | <0.01 |
Mg (PPM) | ≤20 | <20 |
Fe (PPM) | ≤20 | <20 |
Water (%) | ≤0.5 | 0.16 |
Appearance | White crystal | Qualified |
Assay (%) | ≥99 | 99.28 |
PH | 7.0-10.5 | 9.15 |
SO4 (%) | ≤0.08 | <0.08 |
Ca (%) | ≤0.01 | <0.01 |
Mg (PPM) | ≤20 | <20 |
Fe (PPM) | ≤20 | <20 |
Water (%) | ≤0.5 | 0.16 |