1,4-Benzenedicarboxylic acid 1-ethyl 4-methyl ester
- 中文别名:4-甲酸甲酯苯甲酸乙酯
- 中文释义:4-O-ethyl 1-O-methyl benzene-1,4-dicarboxylate
- 英文别名:4-O-ethyl 1-O-methyl benzene-1,4-dicarboxylate;
terephthalic acid ethyl ester-methyl ester;
ethyl methyl terephthalate;
Terephthalic acid,ethyl methyl ester;
1,4-Benzenedicarboxylic acid,ethyl methyl ester;
Terephthalsaeure-aethylester-methylester
- CAS No.:22163-52-6
- 分子量:0
- 精确分子量:208.07400
- PSA:52.60000
- InChI:The Key: SGPZSOQUJLFTMQ-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2917399090
- 概述:
- 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%
- 申报要素:
- 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
- 摘要/Summary:
- 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%