CAS No.: | 7757-82-6 |
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Formula: | Na2so4 |
EINECS: | 231-820-9 |
Purity: | ≥99% |
Type: | Sodium Sulfate |
Appearance: | Powder |
Samples: |
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Item | Standard | Result |
Appearance | White crystals or crystalline powder | Passed |
Na2SO4 | ≥99.0% | 99.60% |
NaCL | ≤0.35% | 0.005% |
Fe | ≤0.002% | 0.001% |
Mg(Ca,Mg) | ≤0.15% | 0.01% |
Water Non-dissolved Matter | ≤0.05% | 0.04% |
Whiteness | ≥88% | 92% |
Moisture | ≤0.20% | 0.02% |
Ph | 6-9 | 8.09 |
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