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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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Search Within Results
Keyword Search:
16 – 30 of 734 results
16

Potassium Chloride, 0.0100 M (M/100), 1412 μS/cm at 25°C, Ricca Chemical

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
18

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

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

19

Oakton Conductivity and TDS Standard, Cole-Parmer™

Oakton Conductivity and TDS Standard is traceable to NIST standard reference materials. Solutions help users calibrate conductivity instruments to ensure accuracy.

Boiling Point 100°C (212°F)
For Use With (Equipment) Conductivity Meter
Solubility Soluble
Color Clear
pH 4.7 to 7.8
Packaging Plastic
Quantity 500 mL
Chemical Name or Material Conductivity Standard
Technique Calibration of Conductivity Instrument
Solution Type Standard Solution
20

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.

Molecular Weight (g/mol) 74.548
ChEBI CHEBI:32588
Solubility Soluble in water
Color Clear
Quantity 6 x 100 mL
Chemical Name or Material One-Shot Conductivity Standards
SMILES [Cl-].[K+]
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
PubChem CID 4873
Type Conductivity Standard
CAS 7447-40-7
For Use With (Equipment) Conductivity Meters and Probes
MDL Number MFCD00011360
Packaging Bottle
Technique Calibration of Conductivity Instrument
Molecular Formula ClK
21

Potassium Chloride Conductivity Standard, 5 μS/cm at 25°C, Ricca Chemical

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+]

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
22

Conductivity and TDS Standard, Oakton™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.548 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium;chloride SMILES: [Cl-].[K+]

PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.548
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
IUPAC Name potassium;chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
23

Conductivity Standard, 1413 μS/cm at 25°C NIST Traceable, Reagents

Conductivity Standard, 1413 μS/cm at 25°C NIST Traceable, Standard, use for Conductivity meter calibration. Manufactured in ISO 9001 facility. Accredited to ISO 17025, NIST Traceable.

Boiling Point 100°C
Type Conductivity Standard
CAS 7647-14-5
For Use With (Equipment) Conductivity Meter
Solubility Completely miscible
Color Colorless
pH 6.7 to 7.3
Physical Form Liquid
Chemical Name or Material Conductivity Standard, 1413 μS/cm at 25°C NIST Traceable
Technique Calibration of Conductivity Instrument
Molecular Formula NaCl/H2O
Specific Gravity 0.9986
24

Conductivity Calibration Pouches, Oakton™

Calibrate on the go with these single-use 20mL calibration pouches. Oakton™ Conductivity Calibration Pouches are sealed to ensure freshness.

Boiling Point 100°C (212°F)
Type Conductivity Standard
For Use With (Equipment) Conductivity Meter
Solubility Soluble
Color Clear
pH 4.7 to 7.8
Packaging Bottle
Quantity 20 Single-use Pouches
Chemical Name or Material Cole-Parmer Conductivity Standards
Technique Calibration of Conductivity Instrument
25

Lanthanum Nitrate TS, Ricca Chemical

CAS: 10277-43-7 Molecular Formula: H12LaN3O15 Molecular Weight (g/mol): 433.01 MDL Number: MFCD00149751 InChI Key: GJKFIJKSBFYMQK-UHFFFAOYSA-N PubChem CID: 16211478 IUPAC Name: lanthanum(3+) hexahydrate trinitrate SMILES: O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

EDGE
PubChem CID 16211478
CAS 10277-43-7
Molecular Weight (g/mol) 433.01
MDL Number MFCD00149751
SMILES O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name lanthanum(3+) hexahydrate trinitrate
InChI Key GJKFIJKSBFYMQK-UHFFFAOYSA-N
Molecular Formula H12LaN3O15
26

Conductivity Standard, 5 μS/cm at 25°C, Ricca Chemical

EDGE
Boiling Point 100°C
Type Conductivity Standard
CAS 7732-18-5
CAS Min % 98.0
Packaging Natural Poly Bottle
Solution Type Conductivity Standard
CAS Max % 100.0
27

Conductivity Standard, 2000 μS/cm at 25°C (1000 ppm TDS as NaCl), Ricca Chemical

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M PubChem CID: 5234 ChEBI: CHEBI:26710 IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

EDGE
PubChem CID 5234
CAS 7647-14-5
Molecular Weight (g/mol) 58.44
ChEBI CHEBI:26710
MDL Number MFCD00003477
SMILES [Na+].[Cl-]
IUPAC Name sodium chloride
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula ClNa
28

Conductivity Standard, 10 μS/cm at 25°C (4.7 ppm TDS as NaCl), Ricca Chemical

EDGE
Boiling Point 100°C
Solubility Completely miscible
Color Colorless
Physical Form Liquid
CAS Min % 5.0E-4
Chemical Name or Material Conductivity Standard
Type Conductivity Standard
Name Note 10μS/cm (10μmho/cm) at 25°C
Concentration or Composition (by Analyte or Components) 4.7 ppm as NaCl
CAS 7732-18-5
pH 6.7 to 7.3
DOT Information Not Regulated by DOT
Shelf Life 12 months
Solution Type Conductivity Standard
Melting Point 0°C
CAS Max % 5.0E-4
29

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

EDGE
Boiling Point 100°C
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
Type Conductivity Standard
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
30

Conductivity Standard, 200 μS/cm at 25°C (95 ppm TDS as NaCl), Ricca Chemical

EDGE
Boiling Point 100°C
Type Conductivity Standard
Packaging Natural Poly Bottle