MOLYBDENUM TRIOXIDE 99.5% AR
| Product Code | B-01763 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 1313-27-5 |
| Molecular Formula | MoO3 | Molecular Weight | 143.94 |
| H.S.Code | 2825.70100 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Pale yellow to green |
|---|---|---|---|
| Solubility in water [% weight] | 0.107 g/100 g water @ 180C | Odour | Odorless |
| Melting point/ Freezing point [°C] | 795 °C | Density [g/cm3] | 4.692 |
| Boiling point [°C] | 1150°C |
Packaging
Specification
| Appearance | A pale yellow, green or gray powder |
| Assay | Min 99.5% |
| Substance insoluble in dilute NH3 (C=8.3%) | Max 0.01% |
| Chloride (Cl) | Max 0.002% |
| Arsenate, phosphate, silicate ( PO4) | Max 0.001% |
| Sulphate (SO4) | Max 0.02% |
| Ammonium (NH4) | Max 0.002% |
| Nitrate (NO3) | Passes ACS test (~0.003%) |
| Phosphate (PO4) | Max 0.0005% |
| Heavy metal (as Pb) | Max 0.005% |
Safety Information and Hazard Symbols
Symbol: GHS02,GHS07, GHS08
Signal Word: Warning
UN No.: 3288
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H319-H335-H351
Precaution Statement: P261-P281-P305 + P351 + P338