Acetic Anhydride AR - EUD Required CAS 108-24-7
10501-500ml

SPECIFICATION:

Assay...........................99.7% min
Colour........................<10 hazen
Substances reducing pota ssium permanganate -passes test
 (Cl)...........3 ppm max
HM as Pb.................2 ppm max
 (SO4)..........5 ppm max
  (Fe)...................5 ppm max
Non volatile matter.......5ppm max

Formula  (CH3CO)2O 
CAS No. 108-24-7

Acetic anhydride, or ethanoic anhydride, is the chemical compound with the formula (CH3CO)2O. It is the simplest isolable anhydride of a carboxylic acid and is widely used as a reagent in organic synthesis. 

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