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Potassium bromide
Molecular formula: KBr
Appearance: white crystalline powder
| Purity≥ | 99.0% |
| PH(50g/L,25°C) | 5.5-8.5 |
| Clarity test | Pass |
| Chloride(Cl) ≤ | 0.2% |
| Water insoluble substance ≤ | 0.005% |
| Fe ≤ | 0.0002% |
| Na ≤ | 0.02% |
| Bromate(BrO3) ≤ | 0.001% |
| Iodid(I) ≤ | 0.005% |
| N ≤ | 0.001% |
| Sulfate(SO4) ≤ | 0.002% |
| Mg ≤ | 0.0005% |
| Ca ≤ | 0.002% |
| Ba ≤ | 0.002% |
| Heavy metal (count by Pb) ≤ | 0.0002% |



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