015035.0500

Triphenylphosphine oxide, 97%

  • CAS Number: 791-28-6

  • Bielstein Registery Number: 745854

  • MDL: MFCD00002080

  • Molecular Weight : 278.28 g/mol

  • PubChecm: 13097

  • EC Number: 212-338-8

  • RTECS: SZ1676000

  • Density: 1.2 g/cm³ (20 °C)

  • Formula: C18 H15 O P

  • Color: white to yellowish

  • Purity Grade: 97%

  • Water: NO Limited Quantity

Properties

Formcrystalline powder
odeurunpleasant
Melting Point150-157 °C(lit.)
Boiling Point>360 °C(lit.)
Flash Point C.C180 °C
Vapour Pressure< 1 hPa (50 °C)
Refractive Indexn20/D 1.62(lit.) (Predicted)
Solubility in water369 g/l at 20 °C
Solubility in Ethanol(20 °C) freely soluble
Partition CoefficientLog Pow : 2.83
Ignition590 °C
Decomposition> 375 °C
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Safety

Storage TempRoom Temperature
WGK 2
RTriphenylphosphine oxide
SFIQMHBFVRAXMOP-UHFFFAOYSA-N
HazardXn
HH302-H412
PP264-P270-P273-P301+P312-P501
GHSGHS07

COA   

Price and Availability

SKU-Pack Size  

015035.0500

 

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Description

Packaging Plastic bottle
HS 29319090990
Synoname Triphenyl phosphorus oxide
Ph3PO
TPPO