... 4.reliable credit Basic information Product Name: DiacetylChemical Name:2,3-ButanedioneCAS:431-03-8MF:C4H6O2MW:86.09EINECS:207-069-8Product ... 16-26-37/39-36/37/39-39RIDADR UN 2346 3/PG 2WGK Germany 2RTECS EK2625000F 13HazardClass 3PackingGroup IIHS Code ... high, can volatilizes quickly at room temperature. Miscible with ethanol, ethyl ether, majority of volatile oil and propylene glycol, soluble in ...