产品说明
应用
Sodium sulfate (anhydrous) can be used as a drying agent in organic synthesis for the removal of traces of water from organic extracts.
基本信息
| 线性分子式 | Na2SO4 |
| 分子量 | 142.04 |
| MDL编号 | MFCD00003504 |
| EC索引号 | 231-820-9 |
产品性质
| 质量水平 | 200 |
| 效能 | >2000 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 5.2-8.0 (20 ℃, 50 g/L in H2O) |
| mp | 884 ℃ (lit.) |
| 溶解性 | 200 g/L |
| 密度 | 2.68 g/mL at 25 ℃ (lit.) |
| 堆积密度 | 1400‑1600 kg/m3 |
| 储存温度 | 2-30℃ |
| SMILES string | [Na+].[Na+].[O-]S([O-])(=O)=O |
| InChI | 1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 |
| InChI key | PMZURENOXWZQFD-UHFFFAOYSA-L |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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