Potassium chloride, 0.010M, Conductivity Standard, Thermo Scientific Chemicals

Description

Potassium chloride 0.010M solution is used as conductive standard and as electrolyte in analytical chemistry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7447-40-7, 7732-18-5
• Molecular Formula: ClK
• Molecular Weight (g/mol): 74.55
• MDL Number: MFCD00011360
• InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M
• PubChem CID: 4873
• ChEBI: CHEBI:32588
• SMILES: [Cl-].[K+]

• Quantity: 500 mL
• Color: Colorless
• Assay Percent Range: 0.010M
• IUPAC Name: potassium chloride
• Formula Weight: 74.55
• Concentration or Composition (by Analyte or Components): Potassium chloride: 0.075%; Water: 99.925%
• Odor: Odorless
• Vapor Pressure: 23 hPa (17mm Hg) at 20°C
• Solubility: Miscible with water
• Physical Form: Liquid
• Chemical Name or Material: Potassium chloride, 1413μmho at 25°C

RUO – Research Use Only