| 英文名 | 2-(carboxymethylselanyl)acetic acid |
|---|---|
| 英文别名 |
selanediyl-bis-acetic acid
Acetic acid,selenodi Selenodiglykolsaeure Acetic acid,2'-selenobis 3-Selena-glutarsaeure 3-selena-glutaric acid Acetic acid,2,2'-selenobis 2,2'-selenodiacetic acid |
| 沸点 | 419.3ºC at 760 mmHg |
|---|---|
| 分子式 | C4H6O4Se |
| 分子量 | 197.04800 |
| 闪点 | 207.4ºC |
| 精确质量 | 197.94300 |
| PSA | 74.60000 |
| 海关编码 | 2917190090 |
|---|
|
~%
6228-62-2 |
| 文献：Behaghel; Rollmann Chemische Berichte, 1929 , vol. 62, p. 2695 |
|
~%
6228-62-2 |
| 文献：Fredga Journal fuer Praktische Chemie (Leipzig), 1930 , vol. <2> 127, p. 105 Journal fuer Praktische Chemie (Leipzig), 1931 , vol. <2> 130, p. 180 |
|
~%
6228-62-2 |
| 文献：Tsaggeos, Kostas; Masiera, Natalia; Niwicka, Aleksandra; Dokorou, Vassiliki; Siskos, Michael G.; Skoulika, Stavroula; Michaelides, Adonis Crystal Growth and Design, 2012 , vol. 12, # 5 p. 2187 - 2194 |
|
~%
6228-62-2 |
| 文献：Behaghel; Rollmann Chemische Berichte, 1929 , vol. 62, p. 2695 |
| 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% |
