Name of elements

Average con. of heavy metal (ppm) in present study

Standard concentration of heavy metal in sea water at 3.5% salinity (ppm = parts per million)

Pb

0.0908

0.0000300

Cu

0.0026

0.0009000

Cd

0.00214

0.0001100

Cr

0.00012

0.0002000

Fe

0.41399

0.0034000

Ni

0.0000

0.0066000

Ca

2.33595

411

Mg

1.122693

1290

Zn

BDL

0.0050000