基本信息
| 线性分子式 | HOCH2CH(OH)CH2OH · aq |
| 分子量 | 92.09 (anhydrous basis) |
| Beilstein | 635685 |
| EC 号 | 200-289-5 |
| MDL编号 | MFCD00004722 |
| PubChem化学物质编号 | 329750925 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 蒸汽密度 | 3.1 (vs air) |
| 蒸汽压 | <1 mmHg |
| 等级 | puriss. |
| 测定 | 84-88% |
| 形式 | liquid |
| 质量 | meets analytical specification of Ph. Eur., BP |
| expl. lim. | 2.6-11.3 % |
| 杂质 | acidity or alkalinity, in accordance aldehyde, complies ester, complies impurities A and related substances (GC), complies residual solvents, complies sugar, complies ≤0.0005% heavy metals (as Pb) ≤0.003% halogene compounds (as Cl) 12-16% water (Karl Fischer) |
| 灼烧残渣 | ≤0.01% (as SO4) |
| 折射率 | n
|
| pH值(酸碱度) | 5.5-8 |
| bp | 182 ℃/20 mmHg (lit.) |
| 密度 | 1.252 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤10 mg/kg |
| 适用性 | complies for appearance of solution |
| SMILES string | OCC(O)CO |
| InChI | 1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2 |
| InChI key | PEDCQBHIVMGVHV-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 320.0 °F - closed cup |
| 闪点(C) | 160 ℃ - closed cup |
Sigma-Aldrich
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