| 英文名 | keto-3-deoxy-D-manno-octulosonic acid |
|---|---|
| 英文别名 |
3-Deoxyoctulosonic acid
3-Desoxy-D-manno-octulosonsaeure 3-deoxy-manno-oct-2-ulosonic acid 3-Deoxy-D-manno-2-octulosonic acid 3-deoxy-D-manno-oct-2-ulosonic acid 3-deoxy-D-manno-octulosonic acid (KDO) 2-Keto-3-Deoxy-D-manno-octonate 3-Deoxy-D-manno-octulosonic acid 3-deoxy-D-manno-octulosonate (4R,5R,6R,7R)-4,5,6,7,8-pentahydroxy-2-oxooctanoic acid 3-Deoxy-D-manno-2-octulosonate |
| 密度 | 1.684g/cm3 |
|---|---|
| 沸点 | 621.7ºC at 760mmHg |
| 分子式 | C8H14O8 |
| 分子量 | 238.19200 |
| 闪点 | 343.8ºC |
| 精确质量 | 238.06900 |
| PSA | 155.52000 |
| 蒸汽压 | 4.64E-18mmHg at 25°C |
| 折射率 | 1.597 |
| 海关编码 | 2918990090 |
|---|
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸（包括酸酐、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:13.0%. 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 | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |