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793590

Sigma-Aldrich

Potassium chloride

anhydrous, free-flowing, Redi-Dri, ReagentPlus®, ≥99%

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Linear Formula:
KCl
CAS Number:
Molecular Weight:
74.55
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

grade

anhydrous

Quality Level

product line

ReagentPlus®
Redi-Dri

Assay

≥99%

form

powder

quality

free-flowing

pH

7

mp

770 °C (lit.)

density

1.98 g/mL at 25 °C (lit.)

SMILES string

[Cl-].[K+]

InChI

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

InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

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1 of 4

This Item
799386793566746436
Potassium chloride anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Sigma-Aldrich

793590

Potassium chloride

Potassium chlorate anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

Sigma-Aldrich

799386

Potassium chlorate

Sodium chloride anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Sigma-Aldrich

793566

Sodium chloride

Potassium chloride anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

Sigma-Aldrich

746436

Potassium chloride

assay

≥99%

assay

≥99%

assay

≥99%

assay

≥99%

form

powder

form

powder

form

powder

form

powder

pH

7

pH

5-6.5 (25 °C, 61.3 g/L)

pH

7

pH

5.4-8.6 (25 °C, 5% in solution)

mp

770 °C (lit.)

mp

356 °C (lit.)

mp

801 °C (lit.)

mp

770 °C (lit.)

density

1.98 g/mL at 25 °C (lit.)

density

-

density

-

density

1.98 g/mL at 25 °C (lit.)

Application

May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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