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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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Keyword Search:
91 – 105 of 649 results
91

Conductivity Standard, 15 μS/cm at 25°C, Ricca Chemical
SDP

Boiling Point 100°C
Type Conductivity Standard
Name Note 15μS/cm (15μmho/cm) at 25°C
CAS 7732-18-5
Color Colorless
Physical Form Liquid
CAS Min % 7.0E-4
Packaging Natural Poly Bottle
Chemical Name or Material Conductivity Standard
Solution Type Conductivity Standard
CAS Max % 7.0E-4
92

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

Linear Formula KCl
Solubility Soluble in water
Color Colorless
Physical Form Liquid
Grade Certified
Identification Passes Test
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
94

Potassium Chloride Conductivity Standard, 250 μS/cm at 25°C, Ricca Chemical
GSA_VA 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+]

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
95

Potassium Chloride Conductivity Standard, 600 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+]

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
96

Mixed Multi-Element Calibration Standards, SPEX CertiPrep™
SDP

Mixed Calibration Multi-Element Standards without Mercury for AA & ICP, 125 mL, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.

99

Conductivity Standard, 250 μS/cm at 25°C, Ricca Chemical
SDP

Boiling Point 100°C
Type Conductivity Standard
CAS 7732-18-5
CAS Min % 0.01
Packaging Natural Poly Bottle
Shelf Life 24 months
Solution Type Conductivity Standard
CAS Max % 0.01
100

Ricca Chemical Company Conductivity Standard, 150 μS/cm at 25°C (71 ppm TDS as NaCl), Ricca Chemical
SDP

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-]

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
101

Ricca Chemical Company Conductivity Standard, 23.8 μS/cm at 25°C (11.2 ppm TDS as NaCl), Ricca Chemical
SDP

Boiling Point 100°C
Type Conductivity Standard
Concentration or Composition Notes 11.2ppm as NaCl
CAS 7732-18-5
Color Colorless
Physical Form Liquid
CAS Min % 0.0011
Packaging Natural Poly Bottle
Chemical Name or Material Conductivity/TDS Standard
Solution Type Conductivity Standard
CAS Max % 0.0011
102

Ricca Chemical Company Conductivity Standard, 70,000 μS/cm (70 mS/cm) at 25°C (44,000 ppm TDS as NaCl), Ricca Chemical
SDP

Type Conductivity Standard
Concentration or Composition Notes 44,000ppm as NaCl
CAS 7732-18-5
Color Colorless
Physical Form Liquid
CAS Min % 4.12
Packaging Natural Poly Bottle
Chemical Name or Material Conductivity/TDS Standard
Solution Type Conductivity Standard
Melting Point Approximately 0°C
CAS Max % 4.29
103

Ricca Chemical Company Conductivity Standard, 180 μS/cm at 25°C, Ricca Chemical
SDP

104

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

65,750 ppm TDS as NaCl

105

Conductivity Standard, 130,000 μS/cm (130 mS/cm) at 25°C, Ricca Chemical
SDP