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Key Documents

31807

Sigma-Aldrich

Cesium chloride

puriss. p.a., ≥99.5%

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About This Item

Fórmula linear:
CsCl
Número CAS:
Peso molecular:
168.36
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.21

grau

puriss. p.a.

Nível de qualidade

Ensaio

≥99.5%

forma

crystals

Impurezas

≤0.001% total nitrogen (N)

pH

6-7.5

pf

645 °C (lit.)

traços de ânion

sulfate (SO42-): ≤50 mg/kg

traços de cátion

Ba: ≤20 mg/kg
Ca: ≤20 mg/kg
Cu: ≤2 mg/kg
Fe: ≤5 mg/kg
K: ≤20 mg/kg
Li: ≤0.5 mg/kg
Mg: ≤5 mg/kg
Na: ≤20 mg/kg
Pb: ≤1 mg/kg
Rb: ≤50 mg/kg
Zn: ≤2 mg/kg

cadeia de caracteres SMILES

[Cl-].[Cs+]

InChI

1S/ClH.Cs/h1H;/q;+1/p-1

chave InChI

AIYUHDOJVYHVIT-UHFFFAOYSA-M

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Descrição geral

Cesium chloride is a cesium halide. Cesium halides can be prepared by reacting cesium carbonate with corresponding hydrohalic acids. Cesium chloride ultracentrifugation method has been reported for the extraction of RNA from cellular fractions.

Aplicação

Cesium chloride may be employed in gel-electrophoresis† and RNA purification studies.† It may be employed for the isolation of bacterial plasmid from Agrobacterium spp.†
Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.

Pictogramas

Health hazard

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Repr. 2

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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