CAS108-24-7
Formula(CH3CO)2O
SynonymAcetyl Oxide, Acetic Oxide, DEA Code 8519, Acetic acid, 1,1'-anhydride
Acetic Anhydride Content, %99 min
15 ppm.005 Max
Density (lbs/gal(US)@20°)1.080-1.082
Sulfate; USP <221>1 Max
Density1.08 (154 c)
Slightly Solublein water
Direct Evaporative Coolingin hot water, hot alcohol
Color, Hazen Units1 Max
SensoricClear, free from matter in suspension
Chlorides1 Max
Permanganate Time (minutes)10 Max
Distillation Range, °C (Initial Boiling Point - Dry Point):138.0 - 141.5
Packaging- 500 -lb
Refractive Index1.3904 (20 c)
Odorstrong acetic odor
Melting Point-73 c
Colorcolorless liquid
Molecular weight102.09
Flash Point49 c
Solubilityethanol forming ethyl acetate
Boiling Point138-140 c
