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Potassium chloride solution

Name: Potassium chloride solution
Brand: SIAL

conductance standard B acc. to ISO 7888, 0.01 M KCl

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About This Item

Linear Formula:

KCl

CAS Number:

7447-40-7

Molecular Weight:

74.55

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329758760

MDL number:

MFCD00011360

Beilstein/REAXYS Number:

1711999

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Properties

Quality Segment

100

grade

analytical standard

concentration

0.01 M KCl

conductivity

1.41 mS/cm at 25 °C

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

single component solution

SMILES string

[Cl-].[K+]

InChI

1S/ClH.K/h1H;/q;+1/p-1

InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

Description

Application

Used as an analytical standard to calibrate conductivity meters for measuring thespecific conductivity of electrolyte solutions.

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This Item	P9327	60137	60135
Supelco 60136 Potassium chloride solution	Sigma-Aldrich P9327 Potassium chloride solution	Supelco 60137 Potassium chloride solution	Supelco 60135 Potassium chloride solution
description conductance standard B acc. to ISO 7888, 0.01 M KCl	description 0.075 M, sterile-filtered, BioXtra, suitable for cell culture	description ~3 M KCl, saturated with silver chloride	description BioUltra, ~3 M in H₂O
format single component solution	format -	format -	format -
grade analytical standard	grade -	grade -	grade reagent grade
application(s) cleaning products cosmetics environmental flavors and fragrances food and beverages personal care	application(s) -	application(s) -	application(s) -
concentration 0.01 M KCl	concentration 0.075 M	concentration ~3 M KCl	concentration ~3 M in H₂O
conductivity 1.41 mS/cm at 25 °C	conductivity -	conductivity -	conductivity -
Quality Level 100	Quality Level 400	Quality Level 100	Quality Level 200

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Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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