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Merck
CN

7300-OP

Potassium Chloride

OmniPur®

Synonym(s):

Potassium chloride

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About This Item

Linear Formula:
KCl
CAS Number:
7447-40-7
Molecular Weight:
74.55
UNSPSC Code:
12352200
MDL number:
MFCD00011360
Grade:
reagent grade
Form:
crystalline powder (Fine)

Key Documents

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InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

InChI

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

SMILES string

[Cl-].[K+]

grade

reagent grade

form

crystalline powder (Fine)

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

white

mp

770 °C (lit.)

density

1.98 g/mL at 25 °C (lit.)

shipped in

ambient

Quality Level

100

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General description

Molecular biology grade.

Specifications:
Assay (argentometric): 99.0-100.5%
DNase: None detected
Heavy metals (as Pb): ≤0.0005%
Insolubles: ≤0.005%
Iron (Fe): ≤0.0003%
Phosphate (PO4): ≤0.0005%
Protease: None detected
RNase: None detected
Sulfate (SO4): ≤0.001%





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Application

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

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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