苯六甲酸六甲酯

苯六甲酸六甲酯

hexamethyl benzene-1,2,3,4,5,6-hexacarboxylate

6237-59-8

C18H18O12

426.32800

157.80000

0.40620

426.08000

1.523

174.7ºC

410.4ºC at 760 mmHg

190ºC

1.345g/cm3

2917399090

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

2917399090 其他芳香多元羧酸. 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%

2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%