二乙烯基二甲基硅烷

二乙烯基二甲基硅烷

bis(ethenyl)-dimethylsilane

10519-87-6

C6H12Si

112.24500

0.00000

2.14520

112.07100

无色液体

n20/D 1.4187(lit.)

-8 °F

72.7mmHg at 25°C

0.731 g/mL at 25ºC(lit.)

87.1ºC at 760 mmHg

GHS02, GHS07

危险

H225; H315; H319; H335

II

3.1

2931900090

UN 1993 3

R10

S16; S26; S36/37/39

Xi

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%