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  7. Potassium chloride, 3M aq. soln.

Potassium chloride, 3M aq. soln.

Catalog No. AA43398AK
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250 mL
1 L
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AA43398AK 250 mL
AA43398K2 1 L
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Catalog No. AA43398AK Supplier Thermo Scientific Chemicals Supplier No. 043398AK
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Description

For Refilling Calomel Electrodes | CAS: 7447-40-7 | ClK | 74.55 g/mol

For refilling calomel electrodesPotassium chloride, 3M aq. solution is used for volumetric analysis in laboratories.

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.

TRUSTED_SUSTAINABILITY

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
Synonym potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs
PubChem CID 4873
ChEBI CHEBI:32588
IUPAC Name potassium chloride
SMILES [Cl-].[K+]

Specifications

Color Colorless
Physical Form Liquid
Quantity 250 mL
Assay Percent Range 3M
Solubility Information Miscible with water.
Formula Weight 74.55
Concentration or Composition (by Analyte or Components) Potassium chloride: 23%; Water: 77%
Odor Odorless
Vapor Pressure 17mm Hg at 20°C
Chemical Name or Material Potassium chloride

Safety and Handling

EINECSNumber 231-211-8
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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