基本信息
| 线性分子式 | MgCl2 |
| 分子量 | 95.21 |
| MDL编号 | MFCD00011106 |
| PubChem化学物质编号 | 329760921 |
| NACRES | NA.26 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 等级 | for molecular biology |
| 半岛bd体育手机客户端 线 | BioUltra |
| 形式 | liquid |
| 浓度 | 2 M in H2O |
| 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected ≤0.0002% total nitrogen (N) |
| pH值(酸碱度) | 3.0-5.0 (25 ℃) |
| 痕量阴离子 | phosphate (PO43-): ≤5 mg/kg sulfate (SO42-): ≤20 mg/kg |
| 痕量阳离子 | Al: ≤1 mg/kg As: ≤0.1 mg/kg Ba: ≤1 mg/kg Bi: ≤1 mg/kg Ca: ≤10 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤500 mg/kg Li: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤100 mg/kg Ni: ≤1 mg/kg Pb: ≤1 mg/kg Sr: ≤1 mg/kg Zn: ≤1 mg/kg |
| λ | neat |
| 紫外吸收 | λ: 260 nm Amax: 0.04 λ: 280 nm Amax: 0.03 |
| SMILES string | Cl[Mg]Cl |
| InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 |
| InChI key | TWRXJAOTZQYOKJ-UHFFFAOYSA-L |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
