

Potassium tetraphenylborate
CAS:
Ref. 3D-FP157130


Product Information
Name:Potassium tetraphenylborate
Brand:Biosynth
Description:Potassium tetraphenylborate (KPB) is a hydroxide solution that is used in pharmaceutical preparations. It can be prepared by the reaction of potassium with boron trichloride and ethylene diamine. KPB is an analytical reagent for the determination of hydroxide ions, which can be determined gravimetrically. The conversion of KPB to its hydroxide form has been shown to have a pH-dependent activation energy.
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Chemical properties
Molecular weight:358.32 g/mol
Formula:C24H20B·K
Purity:Min. 95%