1.01586

Potassium chloride solution

nominal 0.147 mS/cm, reference material for the measurement of electrolytic conductivity, traceable to PTB and NIST (c = 0.001 mol/l) Certipur^®

• Sinónimos: Potassium chloride solution
• Fórmula lineal: KCl
• Número de CAS: 7447-40-7
• Peso molecular: 74.55
• Beilstein/REAXYS Number: 1711999
• MDL number: MFCD00011360
• UNSPSC Code: 41116107
• NACRES: NA.24

Propiedades

• product name: Cloruro de potasio solution, nominal 0.147 mS/cm, reference material for the measurement of electrolytic conductivity, traceable to PTB (c = 0.001 mol/l) Certipur^®
• grade: reference material
• Quality Level: 100
• product line: Certipur^®
• density: 0.998 g/cm³ at 20 °C
• application(s): environmental
• format: single component solution
• storage temp.: 2-8°C
• SMILES string: [Cl-].[K+]
• InChI: 1S/ClH.K/h1H;/q;+1/p-1
• InChI key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M

Descripción

General description

This reference material (CRM) is directly traceable to the corresponding primary reference material from the Physikalisch Technische Bundesanstalt (PTB), Germany.

Application

Conductivity calibration standard to measure electrolytic conductivity in aqueous solution.

Analysis Note

Electrical conductivity (25 °C): 0.143 - 0.151 mS/cm

Legal Information

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

Información de seguridad

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: nwg