Table 1.

Results of acid, peroxide, anisidine value, and Totox indicator of analysed linseed oils

Parameter	Linseed oil
	LO1	LO2	LO3	LO4	LO5	Codex Alimentarius
Acid value (mg KOH g−1)	0.32 ± 0.02ab	0.21 ± 0.05a	0.41 ± 0.02ab	0.53 ± 0.04b	0.34 ± 0.10ab	4
Peroxide value (meq O2 kg−1)	2.21 ± 0.04ab	2.10 ± 0.05ab	1.98 ± 0.03a	1.56 ± 0.07c	2.34 ± 0.04b	15
Anisidine value (absorbation × 100)	0.43 ± 0.03a	0.45 ± 0.06a	0.52 ± 0.08a	0.65 ± 0.05a	0.45 ± 0.03a	–
TOTOX indicator	4.84 ± 0.12a	4.65 ± 0.16a	4.50 ± 0.12a	3.77 ± 0.09b	5.13 ± 0.11a	–

All values are means of three repetitions with standard deviation

Means within the same row followed by different letters were significantly different at p < 0.05