货号
产品规格
售价
备注
BN20267-25g
25g
¥50.00
≥99.7%
BN20267-100g
100g
¥90.00
≥99.7%
| 分子式 | C6H8O6 |
| 分子量 | 176.12 |
| EINECS号 | 200-066-2 |
| 熔点 | 190-194 °C (dec.) |
| 比旋光度 | 20.5 º (c=10,H2O) |
| 沸点 | 227.71°C (rough estimate) |
| 密度 | 1,65 g/cm3 |
| 折射率 | 21 ° (C=10, H2O) |
| 溶解度 | H2O: 50 mg/mL at 20 °C, clear, nearly colorless |
| 形态 | powder |
| 酸度系数(pKa) | 4.04, 11.7(at 25℃) |
| 颜色 | white to slightly yellow |
| 水溶解性 | 333 g/L (20 ºC) |
| 稳定性 | Stable. May be weakly light or air sensitive. Incompatible with oxidizing agents, alkalies, iron,copper. |
