737860

Sodium molybdate

anhydrous, powder, −100 mesh particle size, 99.9% trace metals basis

• Sinônimo(s): Disodium molybdate, Natrium molybdat, Sodium Molybdenum Oxide
• Fórmula linear: Na₂MoO₄
• Número CAS: 7631-95-0
• Peso molecular: 205.92
• Número CE: 231-551-7
• Número MDL: MFCD00003486
• Código UNSPSC: 12352302
• ID de substância PubChem: 329765235
• NACRES: NA.23

Propriedades

• grau: anhydrous
• Ensaio: 99.9% trace metals basis
• forma: powder
• Impurezas: ≤2000.0 ppm Trace Metal Analysis
• tamanho de partícula: −100 mesh
• pf: 687 °C (lit.)
• densidade: 3.78 g/mL at 25 °C (lit.)
• aplicação(ões): battery manufacturing
• cadeia de caracteres SMILES: [Na+].[Na+].[O-][Mo]([O-])(=O)=O
• InChI: 1S/Mo.2Na.4O/q;2*+1;;;2*-1
• chave InChI: TVXXNOYZHKPKGW-UHFFFAOYSA-N

Descrição

Descrição geral

Sodium molybdate is a white powder that is an environmentally friendly non-oxidizing corrosion inhibitor and Mo source which is widely used in rechargeable batteries and supercapacitors.

Aplicação

Sodium molybdate can be used as:

• A precursor to prepare MoS₂-based electrode materials for sodium-ion batteries with high initial Coulombic efficiency (ICE), high-rate performance, and long cycle life.
• An electrolyte additive in energy storage devices such as supercapacitors, to prevent the corrosion of stainless-steel collectors and enhance the performance.
• A source of molybdenum to synthesize MoS₂ quantum dots that can be used in fluorescence sensors for ascorbic acid detection.

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