935700

乙酸钠 三水合物

≥99.9% trace metals basis

• 别名: 醋酸 钠盐 三水合物
• 线性分子式: CH₃COONa · 3H₂O
• CAS号: 6131-90-4
• 分子量: 136.08
• Beilstein: 3732037
• MDL號碼: MFCD00071557
• 分類程式碼代碼: 12352302
• NACRES: NA.21

属性

• 品質等級: 200
• 化驗: ≥99.9% trace metals basis
• 形狀: powder or crystals (or granules)
• 自燃溫度: 1112 °F
• 環保替代產品特色: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 顏色: white to off-white
• 溶解度: soluble, clear
• 環保替代類別: Enabling
• 儲存溫度: 2-30°C
• SMILES 字串: 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 密鑰: AYRVGWHSXIMRAB-UHFFFAOYSA-M

说明

一般說明

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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應用

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]

其他說明

乙酸激酶的酶底物（酶代码 EC 2.7.2.1）

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable