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分子式：C11H22O11.H2O
外觀：白色單斜結晶。熔點：202°C。為還原糖。溶于水；不溶于醇。密封保存。
| 比旋光度 | +52.2° - +52.5° |
| 雜質最高含量(指標以%計) | |
| 澄清度試驗 | 合格 |
| 水不溶物 | 0.005 |
| 灼燒殘渣 | 0.05 |
| 酸度(以CH3COOH計) | 0.012 |
| 氯化物(Cl) | 0.002 |
| 硫酸鹽(SO4) | 0.005 |
| 總氮量(N) | 0.005 |
| 鐵(Fe) | 0.001 |
| 重金屬(以Pb計) | 0.0005 |
| 脂肪 | 0.01 |
| 蔗糖 | 0.05 |
| 葡萄糖 | 0.05 |
| 糊精和淀粉 | 合格 |
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Factory Name: Shanghai Jinyuan Fine Chemical Factory
Factory Address: Xiaokunshan Town, Songjiang, China Zip Code: 201106
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