| 中文名 | 草酰乙酸二乙酯钠盐 |
|---|---|
| 英文名 | diethyl oxalacetate sodium salt |
| 中文别名 | 丁酮二酸二乙酯钠 |
| 英文别名 |
sodium ethyl oxalacetate
oxalacetic acid diethyl ester sodium salt sodium diethyl oxalacetate diethyl oxosuccinate sodium salt MFCD00035571 diethyl oxalacetate sodium ethyl oxalacetate sodium salt ethyl sodium oxalacetate ethyl sodium oxaloacetate sodium diethyl oxaloacetate diethyl oxalo acetate sodium salt EINECS 255-122-9 |
| 沸点 | 265.4ºC at 760mmHg |
|---|---|
| 熔点 | 188-190ºC(lit.) |
| 分子式 | C8H10Na2O5 |
| 分子量 | 232.14200 |
| 闪点 | 100.3ºC |
| 精确质量 | 232.03200 |
| PSA | 97.33000 |
| 储存条件 | 2-8°C |
| 危害码 (欧洲) | T |
|---|---|
| 风险声明 (欧洲) | 45-46-48/20/21/22 |
| 安全声明 (欧洲) | 26 |
| WGK德国 | 3 |
| RTECS号 | EK0115500 |
| 海关编码 | 2918199090 |
| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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 |
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, 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% |