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Conductivity and TDS Standards

Conductivity and TDS Standards

Reference standards suitable for calibration of conductivity measuring instrumentation and processes to determine total dissolved solids (TDS) values; conductivity can be used to estimate TDS.
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1 – 15 of 653 results
1

Traceable™ One-Shot Conductivity Standards, Fisherbrand™

Eliminates contamination with calibration within disposable container. Traceable™ One-Shot Conductivity Standards are 100% compatible with all conductivity meters.

EDGE
PubChem CID 4873
Type Conductivity Standard
CAS 7447-40-7
For Use With (Equipment) Conductivity Meters and Probes
Molecular Weight (g/mol) 74.548
ChEBI CHEBI:32588
MDL Number MFCD00011360
Quantity 6 x 100 mL
Chemical Name or Material One-Shot Conductivity Standards
SMILES [Cl-].[K+]
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
2

Traceable™ One-Shot™ Conductivity Calibration Standards Certified Reference Material Producer (CRM), Fisherbrand™

Ideal for lab or field applications

EDGE
Packaging 6/Pk.
3

Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), NIST tested, Fisherbrand™

Use NIST-traceable reference materials for the highest accuracy available. Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM) offer easy calibration with included instructions and temperature chart.

EDGE
Type Conductivity Standard
Packaging Bottle
Certifications/Compliance ISO 17034 (1750.02) (formerly ISO Guide 34) Certified Reference Material
Solution Type Calibration Solution
4

Conductivity Standard, 1409μmho/cm, Certified, LabChem™

EDGE
Linear Formula KCl
Solubility Soluble in water
Color Colorless
Physical Form Liquid
Identification Passes Test
Grade Certified
Density 1g/mL
Name Note 1409μmho/cm
CAS 7732-18-5
Health Hazard 3 GHS P Statement
If in contact with skin or eyes, rinse thoroughly with water for 15-20 minutes.
If swallowed, get medical attention.
Health Hazard 2 GHS H Statement
Solution is not hazardous.
Recommended Storage Room Temperature
Formula Weight 74.55
CAS Max % 0.07
5

Conductivity Standard, 1000μmho/cm, LabChem™

EDGE
6

Conductivity Standards for METTLER TOLEDO Conductivity Probes, METTLER TOLEDO™
GREENER_CHOICE

Recommended NIST traceable solutions for calibrating or verifying METTLER TOLEDO conductivity electrodes.

EDGE
Type Conductivity Standard
For Use With (Equipment) Conductivity Electrodes
Recommended Storage Ambient
Solution Type Conductivity Standard
7

Conductivity Standard, 20,000 μS/cm (20 mS/cm) at 25°C (11,000 ppm TDS as NaCl), Ricca Chemical
SDP

EDGE
Molecular Weight (g/mol) 58.44
ChEBI CHEBI:26710
Color Colorless
Physical Form Liquid
Chemical Name or Material Conductivity/TDS Standard
SMILES [Na+].[Cl-]
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
PubChem CID 5234
Concentration or Composition Notes 11,000ppm as NaCl
CAS 7732-18-5
MDL Number MFCD00003477
Packaging Natural Poly Bottle
IUPAC Name sodium chloride
Molecular Formula ClNa
8

Conductivity Standard, 100,000 μS/cm (100 mS/cm) at 25°C, Ricca Chemical
SDP

65,750 ppm TDS as NaCl

EDGE
Name Note 100mS/cm (100, 000μmho/cm) at 25°C
Concentration or Composition (by Analyte or Components) 65, 750ppm as NaCl
CAS 7732-18-5
Color Colorless
Physical Form Liquid
CAS Min % 4.85
Packaging Natural Poly Bottle
Chemical Name or Material Conductivity/TDS Standard
CAS Max % 5.05
9

Conductivity Standard, 1413 μS/cm at 25°C, Ricca Chemical
SDP BIOPHARMA

EDGE
Color Colorless
Physical Form Liquid
pH 6.7 to 7.3
Odor Odorless
10

Potassium Chloride Conductivity Standard, 84 μS/cm at 25°C, Ricca Chemical
SDP

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+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
11

Potassium Chloride Conductivity Standard, 100 μS/cm at 25°C, Ricca Chemical
SDP

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+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
12

Potassium Chloride Conductivity Standard, 1000 μS/cm at 25°C, Ricca Chemical
SDP

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+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
13

Potassium Chloride Reference Solution D, 146.93 μS/cm at 25°C, 0.001 M, Ricca Chemical
SDP

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+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
14

Potassium Chloride Conductivity Standard, 10 μS/cm at 25°C, Ricca Chemical
SDP

CAS: 7732-18-5,7447-40-7 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+]

EDGE
PubChem CID 4873
CAS 7732-18-5,7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
15

Potassium Chloride Reference Solution C, 1408.8 μS/cm at 25°C, 0.01 M, Ricca Chemical
SDP

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+]

EDGE
PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK