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Stontium nitrate
Molecular formula: Sr(NO3)2
Appearance: white powder
Purity [Sr(NO3)2]≥ | 99.5 |
Clarity test | Pass |
Losing on drying ≤ | 0.1% |
Free acid(count by HNO3) ≤ | 0.013% |
Chloride(Cl) ≤ | 0.0005% |
Water insoluble substance ≤ | 0.005% |
Sulfate (SO4) ≤ | 0.005% |
Na ≤ | 0.03% |
Mg ≤ | 0.005% |
Fe ≤ | 0.0002% |
K ≤ | 0.02% |
Ca ≤ | 0.03% |
Heavy metal (count by Pb) ≤ | 0.0005% |
Ba ≤ | 0.02% |