您的位置:首页 > 产品中心 > 7647-17-8, 氯化铯
氯化铯
Cesium Chloride
产品价格查看更多规格...
产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
3424456 | 10 G | 2180 | |||
3424456 | 50 G | 7750 | |||
3424456 | 250 G | 26880 |
产品别名
7647-17-8
氯化铯
Cesium Chloride
结构式
基本信息
Linear Formula【线性分子式】 | CsCl |
Molecular weight | 168.36 |
EC number【EC 号】 | 231-600-2 |
MDL number | MFCD00010955 |
PubChem Substance ID【PubChem化学物质编号】 | 57654005 |
NACRES | NA.75 |
Application【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. |
产品性质
Quality Level【质量水平】 | 200 |
product line【产品线】 | BioXtra |
Assay【测定】 | ≥99.5% (titration) |
impurities【杂质】 | Insoluble matter, passes filter test |
loss【缺失】 | ≤0.5% loss on drying, 110 ℃ |
pH【pH值(酸碱度)】 | 5.0-7.5 (20 ℃, 3 M in H2O) |
mp | 645 ℃ (lit.) |
solubility【溶解性】 | H2O: 3 M at 20 ℃, clear, colorless |
anion traces【痕量阴离子】 | sulfate (SO42-): ≤0.002% |
cation traces【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% |
absorption【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 |
packaging【包装】 | 10, 50, 250 g in poly bottle |
安全信息
Pictograms【象形图】 | GHS08 |
Signal word【警示用语:】 | Warning |
Hazard Statements | H361f |
Precautionary Statements | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
Hazard Classifications【危险分类】 | Repr. 2 |
Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
WGK | WGK 3 |
Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |