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Cesium chloride

Name: Cesium chloride
Brand: SIGMA

BioXtra, ≥99.5% (titration)

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About This Item

Linear Formula:

CsCl

CAS Number:

7647-17-8

Molecular Weight:

168.36

NACRES:

NA.75

PubChem Substance ID:

57654005

UNSPSC Code:

12352207

EC Number:

231-600-2

MDL number:

MFCD00010955

Assay:

≥99.5% (titration)

Form:

powder

Solubility:

H₂O: 3 M at 20 °C, clear, colorless

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Properties

product line

BioXtra

Quality Segment

200

assay

≥99.5% (titration)

form

powder

impurities

Insoluble matter, passes filter test

loss

≤0.5% loss on drying, 110 °C

pH

5.0-7.5 (20 °C, 3 M in H₂O)

mp

645 °C (lit.)

solubility

H₂O: 3 M at 20 °C, clear, colorless

anion traces

sulfate (SO₄^2-): ≤0.002%

cation traces

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

≤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

Description

Application

Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.

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This Item	562599	C3139	914545
Sigma-Aldrich C3309 Cesium chloride	Sigma-Aldrich 562599 Cesium chloride	Sigma-Aldrich C3139 Cesium chloride	Sigma-Aldrich 914545 Cesium chloride
description BioXtra, ≥99.5% (titration)	description 99.99% trace metals basis	description optical grade, ≥99.5% trace metals basis	description AnhydroBeads^™, 99.999% trace metals basis, (Perovskite grade)
form powder	form powder	form powder	form crystals
solubility H₂O: 3 M at 20 °C, clear, colorless	solubility -	solubility -	solubility -
assay ≥99.5% (titration)	assay 99.99% trace metals basis	assay ≥99.5% trace metals basis	assay 99.999% trace metals basis
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 100
cation traces Ba: ≤0.0005%, Bi: ≤0.0005%, Mn: ≤0.0005%, Li: ≤0.0005%, Al: ≤0.0005%, Sr: ≤0.0005%, Fe: ≤0.0005%, As: ≤0.00001%, K: ≤0.005%, Co: ≤0.0005%, Zn: ≤0.0005%, Ca: ≤0.005%, Pb: ≤0.0005%, Ni: ≤0.0005%, Cd: ≤0.0005%, Cr: ≤0.0005%, Cu: ≤0.0005%, Na: ≤0.02%, Mg: ≤0.0005%, Mo: ≤0.0005%	cation traces -	cation traces -	cation traces -
impurities Insoluble matter, passes filter test	impurities ≤150.0 ppm Trace Metal Analysis	impurities -	impurities -

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Pictograms

GHS08

Signal Word

Warning

Hazard Codes

H361f

Precautionary Statements

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 2

Storage Class

13 - Non Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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