1.02038

Cesium chloride

for analysis EMSURE^®

• Synonym(s): Cesium chloride
• Linear Formula: CsCl
• CAS Number: 7647-17-8
• Molecular Weight: 168.36
• MDL number: MFCD00010955
• UNSPSC Code: 12352302
• EC Index Number: 231-600-2
• NACRES: NA.21
• eCl@ss: 38050206
• Assay: ≥99.5% (silver nitrate titration)
• Form: solid
• Solubility: 1860 g/L

Properties

• Quality Segment: 300
• product line: EMSURE^®
• assay: ≥99.5% (silver nitrate titration)
• form: solid
• potency: 2004 mg/kg LD₅₀, oral (Rat)
• pH: 7-9 (20 °C, 50 g/L in H₂O)
• mp: 646 °C
• solubility: 1860 g/L
• density: 3.97 g/cm³ at 20 °C
• bulk density: 1800 kg/m³
• anion traces: sulfate (SO₄^2-): ≤0.002%
• cation traces: Al: ≤0.0005%, Cu: ≤0.0003%, Fe: ≤0.0003%, K: ≤0.002%, Li: ≤0.00005%, Mg: ≤0.0005%, N: ≤0.001%, Na: ≤0.002%, Pb: ≤0.0001%, Rb: ≤0.008%, Zn: ≤0.0003%
• storage temp.: 2-30°C
• SMILES string: [Cs+].[Cl-]
• InChI: 1S/ClH.Cs/h1H;/q;+1/p-1
• InChI key: AIYUHDOJVYHVIT-UHFFFAOYSA-M

Description

Application

Cesium chloride for analysis is a high-purity chemical compound used in various laboratory and analytical applications.

Analysis Note

Assay (argentometric): ≥ 99.5 %
Sulfate (SO₄): ≤ 0.002 %
Total nitrogen (N): ≤ 0.001 %
Al (Aluminium): ≤ 0.0005 %
Cu (Copper): ≤ 0.0003 %
Fe (Iron): ≤ 0.0003 %
K (Potassium): ≤ 0.002 %
Li (Lithium): ≤ 0.00005 %
Mg (Magnesium): ≤ 0.0005 %
Na (Sodium): ≤ 0.002 %
Pb (Lead): ≤ 0.0001 %
Rb (Rubidium): ≤ 0.008 %
Zn (Zinc): ≤ 0.0003 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• 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