1,2-双三甲氧基硅基乙烷

1,2-双三甲氧基硅基乙烷

trimethoxy(2-trimethoxysilylethyl)silane

18406-41-2

C8H22O6Si2

270.42800

55.38000

0.74260

270.09500

n20/D 1.409(lit.)

228 °F

0.342mmHg at 25°C

<0ºC

1.073 g/mL at 25 °C(lit.)

103-104 °C5 mm Hg(lit.)

GHS06

危险

H330

2931900090

UN 3382 6.1/PG 1

3

R26

S23-S36/37-S45

JG7873000

T+

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%