79558

Sodium phosphomolybdate hydrate

technical

• Synonym(s): Molybdophosphoric acid sodium salt, Phosphomolybdic acid sodium salt hydrate
• Linear Formula: Na₃[P(Mo₃O₁₀)₄] · xH₂O
• CAS Number: 1313-30-0
• Molecular Weight: 1891.20 (anhydrous basis)
• EC Number: 215-206-8
• MDL number: MFCD00150420
• UNSPSC Code: 12352000
• PubChem Substance ID: 57652801
• NACRES: NA.22

Properties

• grade: technical
• Quality Level: 100
• form: crystals
• reaction suitability: core: molybdenum; reagent type: catalyst; reagent type: oxidant
• mp: 98 °C (dec.) (lit.)
• density: 2.83 g/mL at 25 °C (lit.)
• SMILES string: O.[Na+].[Na+].[Na+].[O-][Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)OP(=O)(O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo]([O-])(=O)=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo]([O-])(=O)=O
• InChI: 1S/12Mo.3Na.H3O4P.H2O.36O/c;;;;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;;;;(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;;;;;;6*+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;3*-1/p-3
• InChI key: GVSXYXXCIUVHQT-UHFFFAOYSA-K

Description

Application

Reactant for synthesis of:

• Supramolecular hydrogen-bonded Archimedean cages with encapsulated organic and inorganic species

Reactant for:

• Temperature programmed reduction and hydrogen-isotope exchange
• Passivation of stainless steel

Used for:

• Plastic membrane electrodes for determination of flavoxate hydrochloride and cyclopentolate hydrochloride
• Investigations of catalyst load role on transesterification of di-Me carbonate and phenol
• Cocatalyst for methanol carbonylation

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)