The oil content in the waste of Atlantic mackerel (Scomber scombrus) was investigated, it found that highest is characteristic heads. total mass (heads, ridges, and internal organs) contains 18.7% oil, therefore, can be a raw material for its production. obtained from characterized by an acid value 1.1 mg KOH/g, peroxide 4.1 meq/kg, saponification 179.5 iodine 141.9 g/100 g. Indicators hydrolyt...