Package: in 200L drums

Uses : as acetylation reagents, as well as for medicines, dyes, cellulose acetate manufacturing,production triggered agent.

Molecular Structure:

Product description: ITEM STANDARD RESULT Color Hazen (platinum - cobalt color number) 10 max 10 max Acetic Anhydride content% 99.0 min 99.12 Evaporation residue% 0.005 max 0.0023 Iron content% 0.0001 max 0.00006 Reduction of potassium permanganate, value index (mg/100ml) 60 max 36