产品说明
分析说明
Identity (IR-spectrum): passes test
Appearance: White to yellowish, finely cristallized powder
Spec. rotation (α 20/D; 10 %; water; calc. on anhydrous substance): +54.4 - +55.9 °
Acidity or alkalinity: passes test
Loss on drying (80 °C, 2 h): ≤ 0.5 %
Water: 4.5 - 5.5 %
Suitability for microbiology: passes test
基本信息
| 经验(实验)分子式 | C12H22O11 · xH2O |
| 分子量 | 342.30 (anhydrous basis) |
| EC索引号 | 200-559-2 |
产品性质
| 质量水平 | 200 |
| 自燃温度 | 390 ℃ |
| 效能 | >10000 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 4.0-6.5 (20 ℃, 100 g/L in H2O) |
| mp | 202 ℃ |
| 溶解性 | 161 g/L |
| 堆积密度 | 500 kg/m3 |
| application(s) | microbiology |
| 储存温度 | 15-25℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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