Zinc oxide - 96479
Code: 96479
Zinc oxide
Puriss. p.a., ACS Reagent, ≥99.0% (KT)
≥99.0%, ACS Reagent, ≥99.0% (KT)
Linear Formula: ZnO
EC Number: 215-222-5
MDL Number: MFCD00011300
| Property |
Value |
| Assay |
99.0 - 101.0 % |
| Insoluble in acid |
max. 0.01 % |
| Alkalinely reacting substances |
complying |
| Arsenic (As) |
max. 1 ppm |
| Calcium (Ca) |
max. 10 ppm |
| Cadmium (Cd) |
max. 5 ppm |
| Cobalt (Co) |
max. 5 ppm |
| Chromium (Cr) |
max. 5 ppm |
| Copper (Cu) |
max. 5 ppm |
| Iron (Fe) |
max. 5 ppm |
| Potassium (K) |
max. 50 ppm |
| Magnesium (Mg) |
max. 5 ppm |
| Manganese (Mn) |
max. 5 ppm |
| Sodium (Na) |
max. 10 ppm |
| Nickel (Ni) |
max. 5 ppm |
| Lead (Pb) |
max. 20 ppm |
| Chloride (Cl) |
max. 10 ppm |
| Nitrate (NO3) |
max. 30 ppm |
| Total S (as SO4) |
max. 100 ppm |