| 英文名 | 2,2,3,3-tetraethylbutanedioic acid |
|---|---|
| 英文别名 |
Tetraaethyl Bernsteinsaeure
Butanedioic acid,tetraethyl tetraethylsuccinic acid Tetraethyl-bernsteinsaeure |
| 分子式 | C12H22O4 |
|---|---|
| 分子量 | 230.30100 |
| 精确质量 | 230.15200 |
| PSA | 74.60000 |
| LogP | 2.76840 |
| 海关编码 | 2917190090 |
|---|
|
~%
4111-60-8 |
| 文献:Eberson,L.; Welinder,H. Journal of the American Chemical Society, 1971 , vol. 93, # 22 p. 5821 - 5826 |
|
~%
详细
|
| 文献:Dox Journal of the American Chemical Society, 1925 , vol. 47, p. 1475 |
| 上游产品 3 | |
|---|---|
| 下游产品 1 | |
| 海关编码 | 2917190090 |
|---|---|
| 中文概述 | 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% |
| 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 |
| Summary | 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% |