Electrolytoplossing, KCl-standaard

Enhance the performance and extend the life of electrodes. Potassium Chloride Electrolyte Standard Solution, 3M, Chem-Lab is a filling solution for pH electrodes, containing 224g KCl per liter of water. It is used for proper electrode storage to maintain optimal electrode performance.

Merk: Chem Lab CL03.1109.0250

Aantal	250 ml

Produktcode. 11910049

23.91 / 250 ml

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Beschrijving

When not in use, the glass tip of an electrode should be kept wet to avoid dehydration of the pH sensing membrane, which erodes the reaction time of the electrode. Electrodes are best stored with the tip immersed in the bridge electrolyte (KCl 3M). Most electrodes have a protective cap that can be filled with this solution before placing.

Specificatie

CAS	7447-40-7
Geur	Geurloos
MDL-nummer	MFCD00011360
Concentratie	224g KCl per 1L H₂O
pH	>7
Kookpunt	100°C
Voor gebruik met (apparatuur)	pH Electrode
Oplosbaarheid	Soluble in water
PubChem CID	4873
Formulegewicht	74.56g/mol

Aantal	250 ml
Moleculaire formule	ClK
Fysische vorm	Liquid
Kleur	Kleurloos
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
SMILES	[Cl-].[K+]
IUPAC Name	potassium chloride
Molecular Weight (g/mol)	74.55
ChEBI	CHEBI:32588

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Electrolytoplossing, KCl-standaard

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