| 中文名 | 5-脱氧-1-阿拉伯糖 |
|---|---|
| 英文名 | (2R,3S,4S)-2,3,4-trihydroxypentanal |
| 中文别名 |
(2R,3S,4S)-2,3,4-三羟基戊醛
沙丙蝶呤杂质4 5-脱氧阿拉伯糖 |
| 英文别名 |
5-Desoxy-L-arabinose
5-DEOXY-L-ABINOSE //BP 5-Deoxy-L-abinose {(2R,3S,4S)-2,3,4-trihydroxypentanal} 5-DEOXY-L-ABINOSE L-5-Deoxyabinose 5-Deoxy alpha-L-abinose and 5-Deoxy beta-L-abinose L-5-deoxy-arabinose 5-Methyl-tetrahydro-furan-2,3,4-triol L-abinose, 5-deoxy 5-Deoxy-L-abinosone L-arabino-2,3,4-Trihydroxy-valeraldehyd L-Arabinose,5-deoxy Sapropterin Impurity 4 L-Arabomethylose 5- deoxy-1- abinose 2,3,4-TRIHYDROXYPENTANAL |
| 密度 | 1.315 g/cm3 |
|---|---|
| 沸点 | 294.479ºC at 760 mmHg |
| 分子式 | C5H10O4 |
| 分子量 | 134.13000 |
| 闪点 | 146.128ºC |
| 精确质量 | 134.05800 |
| PSA | 77.76000 |
| 外观性状 | 明黄色粘稠状液体 |
| 折射率 | 1.565 |
| 储存条件 | 2-8°C,惰性气体 |
| 海关编码 | 2912491000 |
|---|
| 上游产品 6 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2912491000 |
|---|---|
| 中文概述 | 2912491000. 醛醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |