Selenium dioxide [7446-08-4]
Order number: 30100275
Part number: AC100072756
£ 52.30*
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Selenium Dioxide [7446-08-4] is a well-characterized compound with a molecular formula of O2Se and a molecular weight of 110.97. It sublimes at a Boiling Point of 315.0 °C, and it melts under pressure at 340 °C. The hazard signal word for this substance is Danger due to its acute toxicity when ingested.
- CAS Number: 7446-08-4
- Melting Point: 340 °C under pressure
- Molecular Formula: O2Se
- Vapour Density: 3.95 at 68 °F
- Boiling Point: 315.0 °C (sublimes)
- Molecular Weight: 110.97
- Exact Mass: 111.90635
- GHS Signal Word: Danger
- Hazard Statements:
- H300: Fatal if swallowed [Danger Acute toxicity, oral]
| Name | Value | |
|---|---|---|
| CAS | : | 7446-08-4 |
| Assay | : | ≥98% |
| Appearance | : | White to off-white or Pink powder |
| Categories | : | Inorganic Chemicals |
| Idenfication | : | Conforms to reference |
| Product Code | : | 30100275 |
| Product Name | : | Selenium dioxide |
| Storage Details | : | Ambient |
| Molecular Weight | : | 110.96 |
| Molecular Formula | : | SeO2 |
| Harmonised Tariff Code | : | 2811299090 |
