Potassium phosphate, monobasic, 99+%, pure, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10781521	Thermo Scientific Acros 271080025	2.5 kg	Plastic Bottle
10185203	Thermo Scientific Acros 271080100	10 kg	Plastic drum

Description

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

Chemical Identifiers

• CAS: 7778-77-0
• Molecular Weight (g/mol): 136.08
• InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M
• PubChem CID: 516951
• SMILES: [K+].OP(O)([O-])=O

• Molecular Formula: H2KO4P
• MDL Number: MFCD00011401 MFCD00147253
• Synonym: potassium dihydrogen phosphate, monopotassium phosphate, potassium phosphate monobasic, potassium phosphate, monobasic, potassium acid phosphate, phosphoric acid, monopotassium salt, monobasic potassium phosphate, monopotassium monophosphate, monopotassium dihydrogen phosphate, monopotassium orthophosphate
• ChEBI: CHEBI:63036

Specifications

• Melting Point: 253.0°C
• Color: White
• Assay Percent Range: 99+%
• Linear Formula: KH₂PO₄
• Merck Index: 15, 7780
• Solubility Information: Solubility in water: 222g/L (20°C). Other solubilities: insoluble in alcohol
• SMILES: [K+].OP(O)([O-])=O
• Molecular Weight (g/mol): 136.08
• ChEBI: CHEBI:63036
• Percent Purity: ≥99%
• Loss on Drying: 0.5% max. (130°C)

• CAS: 7778-77-0
• Physical Form: Crystalline Powder and/or Crystals
• Molecular Formula: H2KO4P
• MDL Number: MFCD00011401 MFCD00147253
• Synonym: potassium dihydrogen phosphate, monopotassium phosphate, potassium phosphate monobasic, potassium phosphate, monobasic, potassium acid phosphate, phosphoric acid, monopotassium salt, monobasic potassium phosphate, monopotassium monophosphate, monopotassium dihydrogen phosphate, monopotassium orthophosphate
• InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M
• IUPAC Name: potassium dihydrogen phosphate
• PubChem CID: 516951
• Formula Weight: 136.09
• Grade: Pure
• Chemical Name or Material: Potassium phosphate, monobasic

Safety and Handling

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