The present paper deals with the chemical constituents in the bone of shark.
The results obtained are summerized as follows.
Water Ash Dry matter Ca/Ash
Skull 77.11±1.37% 30.96±1.17% 36.78±0.95%
Spine 60.99±1.49% 54.45±1.15% 37.95±0.12%
From the data above-mentioned, it seems that no significant difference exists between the mineral constituent of the bone of shark and other animals.
