MERCURIC OXIDE RED 99% AR
| Product Code | B-01671 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 21908-53-2 | |
| Molecular Formula | HgO | Molecular Weight | 216.59 |
| H.S.Code | 2852.10000 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Orange red to yellow |
|---|---|---|---|
| Odour | Odorless | Solubility in water [% weight] | Insoluble |
| Density [g/cm3] | 11.14 | Evaporation rate | 0.6 |
| Melting point/ Freezing point [°C] | 500 °C |
Packaging
Specification
| Appearance | Reddish orange powder |
| Assay | 99 – 100.5% |
| Substance insoluble in HCl | Max 0.03% |
| Chloride (Cl) | Max 0.01% |
| Sulphate (SO4) | Max 0.005% |
| Total nitrogen (N) | Max 0.005% |
| Lead (Pb) | Max 0.0005% |
| Copper (Cu) | Max 0.0005% |
| Cadmium (Cd) | Max 0.0001% |
| Zinc (Zn) | Max 0.0005% |
| Iron (Fe) | Max 0.005% |
| Substance not reducible with formic acid (Residue on ignition as SO4) | Max 0.025% |
Safety Information and Hazard Symbols
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1641
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300-H310-H330-H373-H410
Precaution Statement: P260-P264-P273-P280-P284-P301 + P310