| 中文名 | 5-羟基戊酸 |
|---|---|
| 英文名 | 5-hydroxypentanoic acid |
| 英文别名 |
5-Hydroxy-valeriansaeure
5-Hydroxy-pentansaeure 5-Hydroxyvalerate 5-Hydroxyvaleric Acid 5-hydroxy-pentanoic acid Pentanoic acid,5-hydroxy- |
| 密度 | 1.144g/cm3 |
|---|---|
| 沸点 | 268.2ºC at 760mmHg |
| 分子式 | C5H10O3 |
| 分子量 | 118.13100 |
| 闪点 | 130.3ºC |
| 精确质量 | 118.06300 |
| PSA | 57.53000 |
| LogP | 0.23360 |
| 蒸汽压 | 0.00105mmHg at 25°C |
| 折射率 | 1.46 |
| 海关编码 | 2918199090 |
|---|
| 上游产品 10 | |
|---|---|
| 下游产品 10 | |
| 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% |