2,5-二乙基四氢呋喃

2,5-二乙基四氢呋喃

2,5-diethyloxolane

41239-48-9

C8H16O

128.21200

9.23000

2.35400

128.12000

无色液体,强烈的散布性的甜的草本的芳香

1.413

39.3ºC

0.827 g/cm3

155.9ºC at 760 mmHg

2932190090

品名, 成分含量, 用途

2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%

2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: