The physicochemical analysis of Annona muricata (soursop) seed oil was evaluated. The results showed that the test sample had 23.15% of oil in the seed; the seed also contained 37.1% moisture, a 16.76 g acid value, a pH value of 7.9, a saponification value of 44.00 mg KOH/g oil value, an ester value of 27.24, a % glycerin of 1.49, % F.F.A. of 8.43%, an iodine value of 3.233, and a density of 0.88 g/dm³. The physicochemical properties of extracted oil revealed that the oil is edible and could serve as feedstock for many industrial applications.
Wofuru-Nyenke, C. K. (2025). Physicochemical Properties and Characteristics of Soursop (Annona Muricata L.) Seed Oil. International Journal of Applied Sciences and Advanced Technology (IJASAT), 1(1), 15-28.