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  7. Potassium Biphthalate, BiotechGrade, 99.5%, Spectrum™ Chemical

Potassium Biphthalate, BiotechGrade, 99.5%, Spectrum™ Chemical
SDP

Catalog No. 18605463
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Quantity:
500 g
6 x 500 g
Packaging:
Poly Bottle

Description

P1192, 877-24-7, C8H5O4K

Spectrum™ Chemical Potassium Biphthalate, BiotechGrade , also known as potassium hydrogen phthalate or KHP, is an acidic salt compound used as a primary standard for acid-base titrations and as a buffering agent. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

Chemical Identifiers

CAS 877-24-7
Molecular Formula C8H5KO4
Molecular Weight (g/mol) 204.22
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
IUPAC Name potassium 2-carboxybenzoate
SMILES [K+].OC(=O)C1=CC=CC=C1C([O-])=O

Specifications

pH 3.5 to 5.0
CAS Max % 1
Quantity 500 g
Percent Purity 99.5%
Grade Biotech
Packaging Poly Bottle
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