1,2-二甲基-1,1,2,2-四氯二硅烷

1,2-二甲基-1,1,2,2-四氯二硅烷

dichloro-[dichloro(methyl)silyl]-methylsilane

4518-98-3

C2H6Cl4Si2

228.05200

0.00000

3.16400

225.87600

n20/D 1.469(lit.)

121 °F

145.7ºC at 760 mmHg

1.269 g/mL at 25ºC(lit.)

S26; S27; S28; S36/37/39; S45

UN 2988 4.3/PG 1

R10; R14; 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%