1,2-二甲基-1,1,2,2-四苯基乙硅烷

1,2-二甲基-1,1,2,2-四苯基乙硅烷

methyl-[methyl(diphenyl)silyl]-diphenylsilane

1172-76-5

C26H26Si2

394.65600

0.00000

3.85080

394.15700

1.6

白色结晶粉末

207.3ºC

451.2ºC at 760 mmHg

138ºC to 144ºC

1.05 g/cm3

6.6E-08mmHg at 25°C

GHS07

警告

H315; H319; H335

S26; S36

Xi

R36/37/38

2931900090

2931900090. Other organo-inorganic compounds

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

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%