1,2-BIS(DIPHENYLPHOSPHINOMETHYL)BENZENE
Suppliers
Names
Chemical & Physical Properties
[ Boiling Point ]:
601.8ºC at 760 mmHg
[ Melting Point ]:
123-125ºC
[ Molecular Formula ]:
C32H28P2
[ Molecular Weight ]:
474.51200
[ Flash Point ]:
338.8ºC
[ Exact Mass ]:
474.16700
[ PSA ]:
27.18000
[ LogP ]:
6.95240
Safety Information
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S22
[ HS Code ]:
2902909090
Synthetic Route
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%