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Alfa Aesar™ Potassium phosphate, 0.5M buffer soln., pH 7.4

$90.99 - $143.27

Chemical Identifiers

CAS 7778-77-0
Molecular Formula H2KO4P
Molecular Weight (g/mol) 136.084
MDL Number MFCD00011401
InChI Key GNSKLFRGEWLPPA-UHFFFAOYSA-M
PubChem CID 516951
ChEBI CHEBI:63036
IUPAC Name potassium;dihydrogen phosphate
SMILES OP(=O)(O)[O-].[K+]
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ61413AK View Documents Alfa Aesar™
J61413AK
250mL Each for $90.99
 
AAJ61413AP View Documents Alfa Aesar™
J61413AP
500mL Each for $143.27
 
Description

Description

Applications
Potassium phosphate is used as a buffer for the determination of pH. It is also used in pharmaceutical production, urinary acidifier, paper processing, nutrient solutions and yeast foods.

Solubility
Miscible with water. Immiscible with alcohol.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

7778-77-0
136.084
GNSKLFRGEWLPPA-UHFFFAOYSA-M
CHEBI:63036
OP(=O)(O)[O-].[K+]
H2KO4P
MFCD00011401
516951
potassium;dihydrogen phosphate

Specifications

7778-77-0
MFCD00011401
GNSKLFRGEWLPPA-UHFFFAOYSA-M
potassium;dihydrogen phosphate
516951
Liquid
250mL
H2KO4P
0.5M buffer soln.
OP(=O)(O)[O-].[K+]
136.084
CHEBI:63036
7.4
Potassium phosphate buffer soln.
Safety and Handling

Safety and Handling

TSCA : TSCA