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79558 Sigma-Aldrich

Sodium phosphomolybdate hydrate

technical

Synonym: Molybdophosphoric acid sodium salt, Phosphomolybdic acid sodium salt hydrate

  • CAS Number 1313-30-0

  • Linear Formula Na3[P(Mo3O10)4] · xH2O

  • Molecular Weight 1891.20 (anhydrous basis)

  •  EC Number 215-206-8

  •  MDL number MFCD00150420

  •  PubChem Substance ID 57652801

  •  NACRES NA.22

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Molybdenum Catalysts, Other Oxidizing Agents, Oxidizing Agents,
Quality Level   100
grade   technical
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

Packaging

100 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
RTECS 
WD6600000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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