Vitamin A acetate oil (1.000.000IU/G ~ 280.000IU/G) Chemical Name: Vitamin A acetate CAS: 127-47-9 Molecular Formula: C22H32O2 Molecular Weight: 328.49 Physical property: Light-yellowish crystals or oil, insoluble in water and glycerine, but soluble in most organic solvents. It can be destroyed under the condition of acid, air, oxidant, ultraviolet radiation and high temperature. So it should be ...