Selenium dioxide 99.999% (trace metals basis)
Supplier: Thermo Fisher Scientific
About this item
- CAS Number:7446-08-4
- Formula:SeO₂
- MDL Number:MFCD00003562
- Molecular Weight:110.96 g/mol
- Merck Index:13,08508
- Melting Pt:315 °C
- Density:3,95 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:231-194-7
- UN:3283
- ADR:6.1,II
2 Options Available Below
Product Details & Documents
- CAS Number:7446-08-4
- Formula:SeO₂
- MDL Number:MFCD00003562
- Molecular Weight:110.96 g/mol
- Merck Index:13,08508
- Melting Pt:315 °C
- Density:3,95 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:231-194-7
- UN:3283
- ADR:6.1,II
Specifications for Product Family
Specification Test Results
- Appearance:Off-white Crystalline powder
- Total trace metal impurities:≤0.001 %



