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1450-23-3

1450-23-3 structure
1450-23-3 structure

Name Hexaphenyldisilane
Synonyms Disilane, hexaphenyl-
triphenyl(triphenylsilyl)silane
Benzene, 1,1',1'',1''',1'''',1'''''-(1,2-disilanediylidyne)hexakis-
Hexaphenyldisilane
EINECS 215-913-1
MFCD00039558
Density 1.1±0.1 g/cm3
Boiling Point 578.0±23.0 °C at 760 mmHg
Melting Point 358-360 °C
Molecular Formula C36H30Si2
Molecular Weight 518.794
Flash Point 279.3±15.6 °C
Exact Mass 518.188599
LogP 13.01
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.654
Hazard Codes Xn
Risk Phrases R20/21/22
Safety Phrases S36/37
HS Code 2931900090
HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%