4,4-二氟庚二酸二乙酯

4,4-二氟庚二酸二乙酯

diethyl 4,4-difluoroheptanedioate

22515-16-8

C11H18F2O4

252.25500

52.60000

2.30830

252.11700

1.413

0.017mmHg at 25°C

1.106 g/cm3

254.81ºC at 760 mmHg

2917190090

Xi

品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

2917190090 其他无环多元羧酸. 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:30.0%

2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%