1313-30-0

Basic information

• Product Name: SODIUM PHOSPHOMOLYBDATE
• Synonyms: fosfomolybdenansodny;phosphomolybdenicacid,sodiumsalt;SODIUM MOLYBDOPHOSPHATE;SODIUM PHOSPHOMOLYBDATE;Molybdophosphoric acid sodium salt;Sodium phospho molybadate;trisodium 12-molybdophosphate;Sodium phsophomolybdate
• CAS NO: 1313-30-0
• Molecular Formula: Mo12Na3O40P
• Molecular Weight: 1891.2
• EINECS: 215-206-8
• Mol File: 1313-30-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 98 °C (dec.)(lit.)
• Appearance: Molybdenum trioxide
• Density: 2.83 g/mL at 25 °C(lit.)
• Water Solubility: very soluble H2O [MER06]
• Merck: 14,8664
• CAS DataBase Reference: SODIUM PHOSPHOMOLYBDATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUM PHOSPHOMOLYBDATE(1313-30-0)
• EPA Substance Registry System: SODIUM PHOSPHOMOLYBDATE(1313-30-0)

Safety Data

• Hazard Codes: O,C
• Statements: 8-34
• Safety Statements: 22-24/25-36/37/39-27-26-17
• RIDADR: 3084
• WGK Germany: 2
• RTECS: WD6600000
• F: 8
• HazardClass: 5.1
• PackingGroup: III
• Hazardous Substances Data: 1313-30-0(Hazardous Substances Data)

Usage

Description

Sodium phosphomolybdate is an inorganic compound with the chemical formula Na3PMo12O40. It is a yellow crystalline solid that is soluble in water and has a wide range of applications in various industries.

Uses

Used in Chemical Synthesis:
Sodium phosphomolybdate is used as a reactant for the synthesis of supramolecular hydrogen-bonded Archimedean cages with encapsulated organic and inorganic species. It is also used as a reactant for temperature programmed reduction and hydrogen-isotope exchange.
Used in Passivation of Stainless Steel:
Sodium phosphomolybdate is used for passivation of stainless steel, which helps to protect the metal surface from corrosion and contamination.
Used in Plastic Membrane Electrodes:
Sodium phosphomolybdate is used in plastic membrane electrodes for the determination of flavoxate hydrochloride and cyclopentolate hydrochloride.
Used in Investigations of Catalyst Load Role:
Sodium phosphomolybdate is used in investigations of the catalyst load role on transesterification of di-Me carbonate and phenol.
Used as a Cocatalyst:
Sodium phosphomolybdate is used as a cocatalyst for methanol carbonylation.
Used in Chemical Analysis:
Sodium phosphomolybdate is used as a reagent in chemical analysis, neuromicroscopy, and imparts water resistance to plastics, adhesives, and cements.
Chemical Properties:
Sodium phosphomolybdate is a yellow crystal that is soluble in water and has a wide range of applications in various industries.

Hazard

Moderately toxic by ingestion.

InChI:InChI=1/12Mo.3Na.H3O4P.36O/c;;;;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;;;;(H3,1,2,3,4);;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;;;;;;6*+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;3*-1/p-3/rMo12O40P.3Na/c13-1(14,15)41-4(22,23)44-7(28,29)47-10(34,35)50-53(40,51-11(36,37)48-8(30,31)45-5(24,25)42-2(16,17)18)52-12(38,39)49-9(32,33)46-6(26,27)43-3(19,20)21;;;/q-3;3*+1