2-(2,2-二甲基丙基)-2-甲基环氧乙烷

2-(2,2-二甲基丙基)-2-甲基环氧乙烷

2-(2,2-dimethylpropyl)-2-methyloxirane

107-48-2

C8H16O

128.21200

12.53000

2.21150

128.12000

1.429

28ºC

140.9ºC at 760mmHg

0.855g/cm3

7.5mmHg at 25°C

2910900090

品名, 成分含量, 用途

2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

HS: 2910900090. Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff: 0.055