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The acetate anion, [CH 3 COO] − , (or [C 2 H 3 O 2] −) is one of the carboxylate family. It is the conjugate base of acetic acid. Above a pH of 5.5, acetic acid converts to acetate: [1] CH 3 COOH ⇌ CH 3 COO − + H +. Many acetate salts are ionic, indicated by their tendency to dissolve well in water. A commonly encountered acetate in the ...
Sodium acetate is a hydrophilic organic compound that can be prepared by treating acetic acid with sodium carbonate or sodium hydroxide. It acts as neutralizing agent, catalyst, food additive, and buffer to maintain a specific pH.
Sodium acetate; Acetic acid, sodium salt; Acetic acid, sodium salt; Other names: Sodium acetate; Sodium ethanoate Information on this page: Mass spectrum (electron ionization) References; Notes; Other data available: Condensed phase thermochemistry data; Phase change data; Reaction thermochemistry data; Data at other public NIST sites:
아세트산나트륨. 아세트산 나트륨 (Sodium acetate) 또는 초산 나트륨 (醋酸-)은 아세트산 의 나트륨 염으로, 분자식은 CH3COONa이다. 무색의 가루 또는 덩어리이며 공기중에서 쉽게 풍화 된다. 밀도는 1.528g/cm3이고, 끓는점은 881.4 °C이다. 인체에 크게 유해한 점은 없다 ...
Sodium acetate; Acetic acid, sodium salt; Acetic acid, sodium salt; Other names: Sodium acetate; Sodium ethanoate Information on this page: Notes; Other data available: Condensed phase thermochemistry data; Phase change data; Reaction thermochemistry data; Mass spectrum (electron ionization) Data at other public NIST sites:
When solid sodium acetate trihydrate is heated above 58ºC it loses its water of hydration and begins to dissolve in that water. The salt becomes completely dissolved at 79ºC. When the solution is cooled back down to 20ºC, it is unsaturated with respect to anhydrous sodium acetate, but it is supersaturated with respect to sodium acetate ...
Sodium acetate anhydrous, ReagentPlus®, ≥99.0%; CAS Number: 127-09-3; EC Number: 204-823-8; Synonyms: Acetic acid sodium salt; Linear Formula: CH3COONa; find Sigma-Aldrich-S8750 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
