半岛bd体育手机客户端 说明
应用
Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.
包装
10, 50, 250 g in poly bottle
基本信息
| 线性分子式 | CsCl |
| 分子量 | 168.36 |
| EC 号 | 231-600-2 |
| MDL编号 | MFCD00010955 |
| PubChem化学物质编号 | 57654005 |
| NACRES | NA.75 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 半岛bd体育手机客户端 线 | BioXtra |
| 测定 | ≥99.5% (titration) |
| 杂质 | Insoluble matter, passes filter test |
| 缺失 | ≤0.5% loss on drying, 110 ℃ |
| pH值(酸碱度) | 5.0-7.5 (20 ℃, 3 M in H2O) |
| mp | 645 ℃ (lit.) |
| 溶解性 | H2O: 3 M at 20 ℃, clear, colorless |
| 痕量阴离子 | sulfate (SO42-): ≤0.002% |
| 痕量阳离子 | Al: ≤0.0005% As: ≤0.00001% Ba: ≤0.0005% Bi: ≤0.0005% Ca: ≤0.005% Cd: ≤0.0005% Co: ≤0.0005% Cr: ≤0.0005% Cu: ≤0.0005% Fe: ≤0.0005% K: ≤0.005% Li: ≤0.0005% Mg: ≤0.0005% Mn: ≤0.0005% Mo: ≤0.0005% Na: ≤0.02% Ni: ≤0.0005% Pb: ≤0.0005% Sr: ≤0.0005% Zn: ≤0.0005% |
| 吸光度 | ≤0.03 at 260 in H2O at 3 M ≤0.03 at 280 in H2O at 3 M |
| application(s) | hematology histology |
| SMILES string | [Cl-].[Cs+] |
| InChI | 1S/ClH.Cs/h1H;/q;+1/p-1 |
| InChI key | AIYUHDOJVYHVIT-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H361f |
| 预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
| 危险分类 | Repr. 2 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
