
Triphenylphosphine oxide 99%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:791-28-6
:
Formula:C₁₈H₁₅OP
MDL Number:MFCD00002080
:278.29 g/mol
Boiling Pt:∼360 °C (1013 hPa)
Melting Pt:154…158 °C
Density:1,2 g/cm³ (20 °C)
Flash Pt:180 °C
EINECS:212-338-8
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Appearance:White to pink-brown Crystalline powder or flakes
- Infrared spectrum:Conforms
- Melting point:154 to 158 °C
- HPLC:≥98.5 %