戊烷六羧酸,2,2,3,3,4,4-六乙酯

戊烷六羧酸,2,2,3,3,4,4-六乙酯

hexaethyl propane-1,1,2,2,3,3-hexacarboxylate

5435-96-1

C21H32O12

476.47200

157.80000

0.58380

476.18900

1.594

218.4ºC

1.2g/cm3

515.5ºC at 760mmHg

2917190090

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%