基本信息
| 线性分子式 | RbCl |
| 分子量 | 120.92 |
| EC 号 | 232-240-9 |
| MDL编号 | MFCD00011187 |
| PubChem化学物质编号 | 57652980 |
| NACRES | NA.25 |
产品性质
| 质量水平 | 100 |
| 等级 | for molecular biology |
| 产品线 | BioUltra |
| 测定 | ≥99.0% (AT) |
| 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected |
| 缺失 | ≤0.2% loss on drying, 110 ℃ |
| pH值(酸碱度) | 5.0-8.0 (25 ℃, 1 M in H2O) |
| mp | 715 ℃ (lit.) |
| 溶解性 | H2O: 1 M at 20 ℃, clear, colorless |
| 密度 | 2.8 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | bromide (Br-): ≤100 mg/kg iodide (I-): ≤20 mg/kg sulfate (SO42-): ≤50 mg/kg |
| 痕量阳离子 | Al: ≤5 mg/kg As: ≤0.5 mg/kg Ba: ≤20 mg/kg Bi: ≤5 mg/kg Ca: ≤10 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤2 mg/kg K: ≤5000 mg/kg Li: ≤5 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Mo: ≤5 mg/kg Na: ≤50 mg/kg Ni: ≤5 mg/kg Pb: ≤10 mg/kg Sr: ≤10 mg/kg Zn: ≤5 mg/kg |
| λ | 1 M in H2O |
| 紫外吸收 | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.03 |
| SMILES string | [Cl-].[Rb+] |
| InChI | 1S/ClH.Rb/h1H;/q;+1/p-1 |
| InChI key | FGDZQCVHDSGLHJ-UHFFFAOYSA-M |
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 |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
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