Sodium phosphate dibasic dihydrate, 98+%, for analysis, Thermo Scientific Chemicals

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.

Specifications

• Melting Point: 243.0°C to 245.0°C
• CAS: 10028-24-7
• pH: 8.4 to 9.6 (1% aq. soln.)
• Quantity: 5 kg
• Assay Percent Range: 98+%
• Molecular Formula: H5Na2O6P
• Linear Formula: Na₂HPO₄·2H₂O
• MDL Number: MFCD00149182
• Merck Index: 15,8789
• Synonym: disodium hydrogen phosphate dihydrate, disodium phosphate dihydrate, sodium phosphate dibasic dihydrate, di-sodium hydrogen phosphate dihydrate, phosphoric acid, disodium salt, dihydrate, sodium hydrogenphosphate dihydrate, sodium phosphate, dibasic, dihydrate, disodium hydrogenphosphate dihydrate, dinatrii phosphas dihydricus, 2na.hpo4.2h2o
• Solubility Information: (5% in water) Clear colorless
• InChI Key: KDQPSPMLNJTZAL-UHFFFAOYSA-L
• SMILES: O.O.[Na+].[Na+].OP([O-])([O-])=O
• IUPAC Name: disodium;hydrogen phosphate;dihydrate
• Molecular Weight (g/mol): 177.99
• PubChem CID: 6451167
• Formula Weight: 177.99
• Percent Purity: ≥98%
• Grade: Analytical
• Loss on Drying: 19.5% to 21.0% (1 g, 130°C)
• Packaging: Plastic drum
• Chemical Name or Material: Sodium phosphate dibasic dihydrate

RUO – Research Use Only