Product Code: 1.3240
Neutronco
زینک اکساید
| Formula | Ozn |
| Chemical formula | ZnO |
| Density | 5.61 g/cm3 (20°C) |
| Molar mass | 81.37 g/mol |
| Bulk density | ~200 -700 kg/m3 |
| CAS number | 1314-13-2 |
| HS Code | 030-013-00-7 |
| EC number | 28170000 |
| Storage | Without limitation |
| SDS | available |
| RTECS | ZH4810000 |
| R phrase | R 50/53 |
| S phrase | S 60-61 |
| Odour | odourless |
| Form | Solid |
| Color | white |
| p H | ~ 7.0 (50g/l 20 °C) slurry |
| Solubility in water | 0.0016 g/l (29°C) |
| Solubility in ethanol | insoluble |
| Melting point | 1975 °C (decomposition ) |
| Assay | 99.0 – 100.5 | % | |
| Description | Conforms | ||
| Identification | Conforms | ||
| Solubility | Conforms | ||
| Carbonate & Clarity of solution | Conforms | ||
| Alkalinity | ≤ | 0.3 | ml |
| Chloride | ≤ | 0.005 | % |
| Sulfate | ≤ | 0.02 | % |
| Heavy metals | Conforms | ||
| Lead | Conforms | ||
| Iron | Conforms | ||
| Loss on ignation | ≤ | 1 | % |
