935700

Acetato de sódio

≥99.9% trace metals basis

• Sinônimo(s): Ácido acético
• Fórmula linear: CH₃COONa · 3H₂O
• Número CAS: 6131-90-4
• Peso molecular: 136.08
• Beilstein: 3732037
• Número MDL: MFCD00071557
• Código UNSPSC: 12352302
• NACRES: NA.21

Propriedades

• Nível de qualidade: 200
• Ensaio: ≥99.9% trace metals basis
• Formulário: powder or crystals (or granules)
• temperatura de autoignição: 1112 °F
• características do produto alternativo mais ecológico: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• cor: white to off-white
• solubilidade: soluble, clear
• categoria alternativa mais ecológica: Enabling
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: O.O.O.[Na+].CC([O-])=O
• InChI: 1S/C2H4O2.Na.3H2O/c1-2(3)4;;;;/h1H3,(H,3,4);;3*1H2/q;+1;;;/p-1
• chave InChI: AYRVGWHSXIMRAB-UHFFFAOYSA-M

Descrição

Descrição geral

Sodium Acetate trihydrate is a hydrated sodium salt of acetic acid. It is an excellent inorganic phase change material (PCM) due to its high energy storage density and thermal conductivity, widely used in the sector of dyeing, printing, pharmacy and buffering agent.It is soluble in alcohol.

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Aplicação

Sodium acetate trihydrate can be used:

• The composite of Sodium acerate trihydrate with Graphite is used as a promising materials for storage of solar thermal energy.[1]
• It is also used as a phase change materials in energy storage due to its high energy storage capacity.[2]
• Sodium acetate trihydrate has been studied to synthesis Na₂FeSiO₄ as novel Cathode Material for Sodium-Ion Batteries by using sol-gel method.[3]
• In addition, carbon coated Na₃V₂(PO₄)₃ cathode material is synthesised by using Sodium acetate trihydrate as a precursor for sodium-ion batteries to increase the cycling stability and rate capability.[4]
• Furthermore, sodium iron silicate was synthesized using solvothermal synthesis and tested as a cathode material for Na-ion batteries for the first time using sodium acetate trihydrate.[5]
• Interstingly, Sodium acetate trihydrate is also used to synthesis a anode materials of ZnFe₂O₄@C/G nanocomposite for Lithium-ion batteries.[6]

Outras notas

Substrato enzimático para acetato quinase (EC 2.7.2.1)

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable