2,5-二氯-2,5-二甲基-2,5-二硅杂-3-己炔

2,5-二氯-2,5-二甲基-2,5-二硅杂-3-己炔

chloro-[2-[chloro(dimethyl)silyl]ethynyl]-dimethylsilane

18156-91-7

C6H12Cl2Si2

211.23600

0.00000

2.95600

209.98500

1.448

50.3ºC

1.77mmHg at 25°C

1.029g/cm3

172.5ºC at 760 mmHg

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%