1,2-二(3,4-甲酯)乙烷

1,2-二(3,4-甲酯)乙烷

4-[2-(3,4-dimethylphenyl)ethyl]-1,2-dimethylbenzene

34101-86-5

C18H22

238.36700

0.00000

4.70540

238.17200

1.554

169.1ºC

0.96g/cm3

340.1ºC at 760mmHg

2902909090

品名, 成分含量

2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%

2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%