CAS Number
7446-19-7
Formula
ZnSO4.H2O
Weight
M: 179,45 EC: 231-793-3 NC: 2833 29 20 UN: 3077
IATA: 9/III PAX: 911 CAO: 911
Signal Word: Danger
759 H302-H318-H410
| Minimum assay (Compl.) | 99 % |
| pH of 5% solution | 5,0-6,0 |
| MAX. IMPURITIES | |
| Insoluble matter in H2O | 0,01 % |
| Chloride (Cl) | 0,002 % |
| Nitrogen compounds (as N) | 0,005 % |
| As | 0,0001 % |
| Ca | 0,005 % |
| Cd | 0,001 % |
| Co | 0,001 % |
| Cu | 0,001 % |
| Fe | 0,001 % |
| K | 0,01 % |
| Mg | 0,005 % |
| Mn | 0,001 % |
| Na | 0,01 % |
| Ni | 0,001 % |
| Pb | 0,006 % |
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