1,8-DIPHENYL-1,3,5,7-OCTATETRAENE

[ Density]:
1.023g/cm3

[ Boiling Point ]:
444.9ºC at 760mmHg

[ Melting Point ]:
235-237ºC

[ Molecular Formula ]:
C₂₀H₁₈

[ Molecular Weight ]:
258.35700

[ Flash Point ]:
250.2ºC

[ Exact Mass ]:
258.14100

[ LogP ]:
5.52560

[ Index of Refraction ]:
1.645

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[ Safety Phrases ]:
S24/25

[ HS Code ]:
2902909090

Precursor

DownStream

[ 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%