935700

Acetato de sodio trihydrate

≥99.9% trace metals basis

• Sinónimos: Ácido acético sodium salt trihydrate
• Fórmula lineal: CH₃COONa · 3H₂O
• Número de CAS: 6131-90-4
• Peso molecular: 136.08
• Beilstein/REAXYS Number: 3732037
• MDL number: MFCD00071557
• UNSPSC Code: 12352302
• NACRES: NA.21

Propiedades

• Quality Level: 200
• assay: ≥99.9% trace metals basis
• form: powder or crystals (or granules)
• autoignition temp.: 1112 °F
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• color: white to off-white
• solubility: soluble, clear
• greener alternative category: Enabling
• storage temp.: 2-30°C
• SMILES string: 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
• InChI key: AYRVGWHSXIMRAB-UHFFFAOYSA-M

Descripción

General description

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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Application

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.
• It is also used as a phase change materials in energy storage due to its high energy storage capacity.
• Sodium acetate trihydrate has been studied to synthesis Na₂FeSiO₄ as novel Cathode Material for Sodium-Ion Batteries by using sol-gel method.
• 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.
• 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.
• Interstingly, Sodium acetate trihydrate is also used to synthesis a anode materials of ZnFe₂O₄@C/G nanocomposite for Lithium-ion batteries.[6]

Other Notes

Sustrato enzimático para la acetato cinasa (EC 2.7.2.1)

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable