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60591

Supelco

Potassium tetrakis(4-chlorophenyl)borate

Selectophore, ≥98.0%

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Synonym(s):
Tetrakis(4-chlorophenyl)boron potassium
Linear Formula:
(ClC6H4)4BK
CAS Number:
Molecular Weight:
496.11
Beilstein:
4117827
EC Number:
MDL number:
PubChem Substance ID:

grade

for ion-selective electrodes

Quality Level

product line

Selectophore

Assay

≥98.0% (AT)
≥98.0%

form

solid

SMILES string

[K+].Clc1ccc(cc1)[B-](c2ccc(Cl)cc2)(c3ccc(Cl)cc3)c4ccc(Cl)cc4

InChI

1S/C24H16BCl4.K/c26-21-9-1-17(2-10-21)25(18-3-11-22(27)12-4-18,19-5-13-23(28)14-6-19)20-7-15-24(29)16-8-20;/h1-16H;/q-1;+1

InChI key

SAGICZRAKJSWLD-UHFFFAOYSA-N

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Potassium ionophore III Selectophore™, function tested

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grade

for ion-selective electrodes

grade

for ion-selective electrodes

grade

-

grade

for ion-selective electrodes

product line

Selectophore

product line

Selectophore

product line

Selectophore

product line

Selectophore

assay

≥98.0% (AT)

assay

-

assay

-

assay

-

form

solid

form

-

form

liquid

form

powder

General description

Visit our Sensor Applications portal to learn more.

Application

Potassium tetrakis(4-chlorophenyl)borate was used as lipophilic anionic site in constructing fluorescent optode for sodium. It was also used as coating for the piezoelectric crystal in quantifying Potassium using quartz crystal microbalance.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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