Conductivity and TDS Standards
Conductivity Standard (500 μS/cm at 25°C, 2.5 KCl (T)), MilliporeSigma™ Supelco™
Conductivity standard can generally be used for the calibration of conductivity measurements. The conductivity standard solution used for conductivity measurements can be sodium chloride or potassium chloride solution of a definite concentration.
Potassium chloride,≈0.000027M, Conductivity Standard
CAS: 7447-40-7 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+]
Potassium chloride, 0.0145M, Conductivity Standard
CAS: 7447-40-7 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+]
Potassium chloride, 0.0375M, Conductivity Standard
CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium chloride SMILES: [Cl-].[K+]
Potassium chloride, 0.0765M, Conductivity Standard
CAS: 7447-40-7 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+]
Potassium chloride, 0.00017M, Conductivity Standard
CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium chloride SMILES: [Cl-].[K+]
Conductivity Standard (3000 S/cm at 25°C), ≤2.5% KCl (T), MilliporeSigma™ Supelco™
Conductivity standard can generally be used for the calibration of conductivity measurements. The conductivity standard solution, which can be used for conductivity measurements can be sodium chloride or potassium chloride solution of a definite concentration.
Conductivity Standard - 75 μmhos/cm, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Conductivity Standard (30000 μS/cm at 25°C), MilliporeSigma™ Supelco™
Conductivity standard may be used for the calibration of conductivity sensors for conductivity measurements. The conductivity standard solution used is sodium chloride or potassium chloride solution of a definite concentration.
Conductivity Standard - 12,800 μmhos/cm, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis.
Conductivity Standard - 50 μmhos/cm, MilliporeSigma™ Supelco™
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.