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814-29-9 Tributylphosphine oxide |
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Chemical Name | Tributylphosphine oxide |
Synonyms | Tri-n-butylphosphine oxide;tributylphosphane oxide |
Molecular Formula | C12H27OP |
Molecular Weight | 218.3159 |
InChl | InChI=1/C12H27OP/c1-4-7-10-14(13,11-8-5-2)12-9-6-3/h4-12H2,1-3H3 |
CAS Registry Number | 814-29-9 |
EINECS | 212-394-3 |
Molecular Structure | |
Density | 0.87g/cm3 |
Melting Point | 64-69℃ |
Boiling Point | 347.7°C at 760 mmHg |
Refractive Index | 1.428 |
Flash Point | 160.3°C |
Vapour Pressur | 0.000106mmHg at 25°C |
Hazard Symbols | C##Corrosive:; |
Risk Codes | R22##Harmful if swallowed.||R34##Causes burns.:; |
Safety Description | S26##In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.||S36/37/39##Wear suitable protective clothing, gloves and eye/face protection.||S45##In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).:; |
MSDS |