六氟戊二酸二甲酯

六氟戊二酸二甲酯

dimethyl 2,2,3,3,4,4-hexafluoropentanedioate

1513-62-8

C7H6F6O4

268.11100

52.60000

1.23830

268.01700

n20/D 1.352(lit.)

200 °F

0.838mmHg at 25°C

−31.8 °C(lit.)

1.486 g/mL at 25 °C(lit.)

100 °C34 mm Hg(lit.)

2917190090

3

R36/37/38

S26-S36

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%