China Pharmaceutical Intermediate Zinc Oxide CAS 1314-13-2 with Factory Price, Find details about China Zinc Oxide, CAS 1314-13-2 from Pharmaceutical Intermediate Zinc Oxide CAS 1314-13-2 with Factory Price
Product Name | Zinc oxide | |||
CAS | 1314-13-2 | |||
Molecular Formula | OZn | |||
Molecular Weight | 81.39 | |||
Appearance | White Powder | |||
Melting Point | 1975 °C | |||
Boiling Point | 1949.9°C (estimate) | |||
Density | 5.6 | |||
Flash Point | 27 ºC | |||
Refractive index | 2.008~2.029 |
Testing Item | Standard | Result |
Purity/% | ≥95 | 95~99 |
Moisture/% | ≤0.8 | 0.3 |
Water Insolubles/% | ≤0.7 | 0.2 |
Lgnition Loss/% | 1~4 | 2 |
HCL Insolubles/% | ≤0.04 | 0.03 |
Heavy Metal (Pb)/% | ≤0.0030 | 0.0007 |
Mercur y(Hg)/% | ≤0.0030 | Not detected |
Ferrum (Fe)/% | ≤0.0030 | 0.0011 |
Chloride(Cl)/% | ≤0.30 | 0.11 |
Arsenic (As)/% | ≤0.0030 | 0.0003 |
Cadmiu m (Cd)/% | ≤0.0040 | 0.0003 |
Copper (Cu)/% | ≤0.0008 | 0.0002 |
Manganese(Mn)/% | ≤0.0008 | 0.0002 |
Size(powder pass 0.1mm test sieve)/% | ≥95 | conforms |
Specific Area/m/g | ≥45 | conforms |
Bulk Density/g/ml | ≤0.35 | conforms |