480967

Sodium molybdate dihydrate

99.99% trace metals basis

• Sinônimo(s): Molybdic acid sodium salt dihydrate
• Fórmula linear: Na₂MoO₄ · 2H₂O
• Número CAS: 10102-40-6
• Peso molecular: 241.95
• Número CE: 231-551-7
• Número MDL: MFCD00149170
• Código UNSPSC: 12352302
• ID de substância PubChem: 329757353
• NACRES: NA.55

Propriedades

• grau: for analytical purposes
• Ensaio: 99.99% trace metals basis
• Formulário: powder or crystals
• adequação da reação: reagent type: catalyst; core: molybdenum
• pH: 7-10.5 (25 °C, 5% in water)
• pf: 100 °C (dec.) (lit.)
• densidade: 2.37 g/mL at 25 °C
• traços de ânion: chloride (Cl^-): ≤0.005%; phosphate (PO₄^3-): ≤5 ppm; sulfate (SO₄^2-): ≤0.015%
• traços de cátion: Fe: ≤0.001%; NH₄⁺: ≤0.001%; heavy metals (as Pb): ≤5 ppm
• cadeia de caracteres SMILES: O.O.[Na+].[Na+].[O-][Mo]([O-])(=O)=O
• InChI: 1S/Mo.2Na.2H2O.4O/h;;;2*1H2;;;;/q;2*+1;;;;;2*-1
• chave InChI: FDEIWTXVNPKYDL-UHFFFAOYSA-N

Descrição

Descrição geral

Sodium molybdate dihydrate (SMD) is a molybdic acid disodium salt. Its toxic effect on the avian species, northern bobwhite quail has been investigated. Its ability to inhibit corrosion of 6082 wrought aluminum alloy has been studied in NaCl solution of chlorosulfonic acid.

Aplicação

Sodium molybdate dihydrate may be used to:

• Prepare the modified Luria broth for growing Methylobacterium extorquens AM1 cells.
• Prepare shuttle-like barium molybdate (BaMoO₄) microstructures under microwave conditions.
• Synthesize nickel-molybdenum-zinc (NiMoZn) electrode.

Características e benefícios

Meets A.C.S. reagent specifications.

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable