Acetic anhydride

REF : 242845-100G

Marca : Sigma-Aldrich

Descrição :Acetic anhydride ACS reagent, >=98.0%
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Categoria : Laboratory Basics - Routine use

Descrição detalhada : Acetic anhydride is an organic solvent. On dissolution in water it undergoes solvolysis to afford acetic acid. It is widely employed for the acetylation of various alcohols. Wacher process (starting reagent + a ketene) and Knapsack process (starting reagent = acetaldehyde) have been reported for the industrial preparation of acetic anhydride.
Fórmula molecula r: (CH3CO)2O
Armazenamento : +2°C to +30°C
Embalagem : 1X100G