1,2-二(甲基二氯硅基)乙烷

1,2-二(甲基二氯硅基)乙烷

1,2-BIS(DICHLOROMETHYLSILYL)ETHANE

3353-69-3

C4H10Cl4Si2

256.10500

0.00000

4.08560

253.90800

n20/D 1.476(lit.)

79.9ºC

208-210ºC(lit.)

33-35ºC(lit.)

1.21g/cm3

S26; S28; S36/37/39; S45

II

UN 2987 8/PG 2

C

R34

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%