Element

SSHAp with MMA mixture (wt%)

SGHAp with MMA mixture (wt%)

Commercial product with MMA mixture (wt%)

Human bone (wt%)

O

56.8

61.3

72.0

63.1

Ca

20.2

18.2

0.1

19.5

C

14.4

16

26.9

17.1

P

8.3

8.5

0.03

8.9

Cl

0.8

0.6

-

-

Zr

-

-

0.9

-

Fe

0.1

0.03

-

0.03

S

-

-

0.1

0.03

Na

-

-

-

0.26

Mg

-

-

-

0.13