Sodium Phosphate, Monobasic, Monohydrate, MP Biomedicals™

Description

Widely used in molecular biology, biochemistry and chromatography. Sodium Phosphate, Monobasic, Monohydrate, MP Biomedicals is a reagent with very high buffering capacity. It is is useful in conjunction with Sodium Phosphate, Dibasic in the preparation of

Sodium phosphate occurs in several forms: monobasic (NaH₂PO₄), dibasic (Na₂HPO₄), and tribasic (Na₃PO₄). Most neutral sodium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH for the application. IIt is used in many applications, including the purification of antibodies.

Specifications

Chemical Identifiers

• CAS: 10049-21-5
• Molecular Formula: H5NaO5P
• Molecular Weight (g/mol): 139.00
• MDL Number: MFCD00149208
• InChI Key: BBMHARZCALWXSL-UHFFFAOYSA-N
• Synonym: sodium dihydrogen phosphate monohydrate, sodium phosphate monobasic monohydrate, monosodium phosphate monohydrate, unii-593yog76rn, phosphoric acid, monosodium salt, monohydrate, sodium phosphate monobasic hydrate, sodium dihydrogen phosphate hydrate, sodium dihydrogenphosphate monohydrate, sodium hydrate dihydrogen phosphate, pubchem12707
• PubChem CID: 516949
• IUPAC Name: sodium phosphoric acid hydrate
• SMILES: O.[Na+].OP(O)(O)=O

• Physical Form: Powder
• Quantity: 500 g
• Solubility Information: Freely soluble in water; insoluble in ethanol.
• Formula Weight: 137.99
• Percent Purity: 98.0% to 102.0%
• Grade: ACS

Safety and Handling

Recommended Storage

Room Temperature (15–30°C), desiccate.

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