Table 2. Mineral content of salt mackerel

	Al	Ti	Cr	Cu	Ba	Ca	Mg	Fe	Zn	Na	K	V
mg/g	0.15±0.041)	ND2)	0.02±0.00	0.02±0.00	ND	0.17±0.05	0.24±0.02	0.02±0.00	0.004±0.00	4.27±0.3	4.30±0.8	ND

Mean±SD (n=3).
ND, not detected.