三聚乙二醇单十四醚

三聚乙二醇单十四醚

2-[2-(2-tetradecoxyethoxy)ethoxy]ethanol

26826-30-2

C20H42O4

346.54500

47.92000

4.72960

346.30800

1.453

219.6ºC

1.42E-09mmHg at 25°C

28-29ºC

0.923g/cm3

439.6ºC at 760mmHg

2909499000

2

S22; S24/25

品名, 成分含量, 用途

2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

2909499000. Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5%