产品介绍：
基本信息
| 线性分子式 | Na2SO4 |
| 分子量 | 142.04 |
| EC 号 | 231-820-9 |
| MDL编号 | MFCD00003504 |
| PubChem化学物质编号 | 24899712 |
| NACRES | NA.25 |
产品性质
| 质量水平 | 200 |
| 产品线 | BioXtra |
| 测定 | ≥99.0% |
| 形式 | powder |
| 杂质 | ≤0.0005% Phosphorus (P) ≤0.01% Insoluble matter |
| mp | 884 ℃ (lit.) |
| 溶解性 | H2O: 1 M, clear, colorless |
| 密度 | 2.68 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤0.001% |
| 痕量阳离子 | Al: ≤0.0005% Ca: ≤0.005% Cu: ≤0.0005% Fe: ≤0.0005% K: ≤0.005% Mg: ≤0.005% NH4+: ≤0.05% Pb: ≤0.001% Zn: ≤0.001% |
| 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 |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
