Potassium phosphate monohydrate, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11358708	Thermo Scientific Alfa Aesar 041586.36	500 g
11368708	Thermo Scientific Alfa Aesar 041586.A3	2 kg

Description

Potassium phosphate monohydrate acts as a reagent and buffer used in molecular biology, biochemistry, and chromatography. It is utilized to study the effects of freezing and thawing of proteins sensitive to conformational changes. It is also used in the extraction of keratohyalin protein from bovine tissue. Further, it is used as a food additive, emulsifier, foaming agent and fertilizer.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 27176-10-9
• Molecular Weight (g/mol): 230.28
• InChI Key: RMNIZOOYFMNEJJ-UHFFFAOYSA-K
• PubChem CID: 22031701
• SMILES: O.[O-]P(=O)([O-])[O-].[K+].[K+].[K+]

• Molecular Formula: H2K3O5P
• MDL Number: MFCD00150410
• Synonym: tri-potassium phosphate monohydrate, potassium phosphate tribasic monohydrate, potassium phosphate hydrate, potassium phosphate monohydrate, unii-4927m96tfv, tert-potassium phosphate monohydrate, potassium phosphate, tribasic, monohydrate, phosphoric acid, tripotassium salt, monohydrate, tripotassium phosphate, monohydrate, acmc-1chx7
• IUPAC Name: tripotassium;phosphate;hydrate

Specifications

• CAS: 27176-10-9
• Physical Form: Granules
• MDL Number: MFCD00150410
• Solubility Information: Soluble in water. Insoluble in alcohol.
• SMILES: O.[O-]P(=O)([O-])[O-].[K+].[K+].[K+]
• Molecular Weight (g/mol): 230.28
• Formula Weight: 230.28 (212.27 Anhydrous)
• Appearance: White granules
• Chemical Name or Material: Potassium phosphate monohydrate

• Color: White
• Molecular Formula: H2K3O5P
• Synonym: tri-potassium phosphate monohydrate, potassium phosphate tribasic monohydrate, potassium phosphate hydrate, potassium phosphate monohydrate, unii-4927m96tfv, tert-potassium phosphate monohydrate, potassium phosphate, tribasic, monohydrate, phosphoric acid, tripotassium salt, monohydrate, tripotassium phosphate, monohydrate, acmc-1chx7
• InChI Key: RMNIZOOYFMNEJJ-UHFFFAOYSA-K
• IUPAC Name: tripotassium;phosphate;hydrate
• PubChem CID: 22031701
• Odor: Odorless
• Density: 2.564

Safety and Handling

P261-P271-P280-P304+P340-P305+P351+P338-P310-P312-P501c

H318-H335

missing translation for 'einecsNumber' : 231-907-1

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only