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Product Name: | Silver nitrate | ||||
CAS No: | 7761-88-8 | ||||
Batch No | 20210221002 | M.F. | AgNO3 | ||
Manufacturing Date | Feb. 21, 2021 | Testing Date: | Feb. 21, 2021 | ||
Test Item | Standard | Results | |||
Appearance | White crystal powder | White crystal powder | |||
Purity | ≥99.8% | >99.87% | |||
PH value | 5.0-6.0 | 5.4 | |||
Ag | ≥63.5% | 63.58% | |||
Cl | ≤0.0005% | 0.0002% | |||
SO4 | ≤0.002% | 0.0006% | |||
Fe | ≤0.002% | 0.0008% | |||
Cu | ≤0.0005% | 0.0001% | |||
Pb | ≤0.0005% | 0.0002% | |||
Rh | ≤0.02% | 0.001% | |||
Pt | ≤0.02% | 0.001% | |||
Au | ≤0.02% | 0.0008% | |||
Ir | ≤0.02% | 0.001% | |||
Ni | ≤0.005% | 0.0008% | |||
Al | ≤0.005% | 0.0015% | |||
Si | ≤0.005% | 0.001% |