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| Customization: | Available |
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| CAS No.: | 532-32-1 |
| Formula: | C7h5o2na |
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Item | Standard | Testing results |
Content | 99.0 %min | 99.68% |
Loss on drying | ≤2.0% | 1.32% |
The Acid & Alkalinity | ≤0.2ml | <0.2ml(on the principle of 0.1mol/l NaOH) |
Appearance | Free flowing white powder | Passed the test |
Clarity of Solution | Clear & Colourless | Passed the test |
Chlorides | ≤0.02% | <0.02% |
Total Chlorine | ≤0.03% | <0.03% |
Heavy Metal | ≤0.001% | <0.001% |
Arsenic | ≤0.0003% | <0.0003% |
Mercury | ≤0.0001% | <0.0001% |








