Annex C

The picture is the chemical structure of PFBS, shown as a vertical image in black line and green, brown and red text.

The picture is the chemical structure of PFHxS, shown as a horizontal image in black line and green, brown and red text.

The picture is the chemical structure of PFOS, shown as a vertical image in black line and green, brown and red text.

The picture is the chemical structure of PFBA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of PFPeA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of PFHxA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of 7H-PFHpA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of 6:2 FTUA, shown as an horizontal image in black line with green and red text.

The picture is the chemical structure of PFHpA, shown as an horizontal image in black line with green and red text.

The picture is the chemical structure of PFOA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of PFNA, shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure of PFDA, shown as a horizontal image in black line with green and red text.

The picture is the chemical structure of PFUnA shown as an angled horizontal image in black line with green and red text.

The picture is the chemical structure of PFDoA shown as an angled horizontal image in black line with green and red text.

The picture is the chemical structure PFTrDA shown as an angled horizontal image in black line with green and red text.

The picture is the chemical structure PFTeDA shown as an angled horizontal image in black line with green and red text.

The picture is the chemical structure C6 PFPA shown as 1 horizontal line structure and another horizontal right angled line structure in black line with green and red text.

The picture is the chemical structure 6:2 FTOH shown as a horizontal image in black line with green and red text.

The picture is the chemical structure 8:2 FTOH shown as a horizontal image in black line with green and red text.

The picture is the chemical structure 10:2 FTOH shown as an angled vertical image in black line with green and red text.

The picture is the chemical structure N-MeFOSA shown as an angled vertical image in black line with green, red and blue text.

The picture is the chemical structure N-EtFOSA shown as a horizontal image in black line with green, red, blue and brown text.

The picture is the chemical structure N-MeFOSE shown as an angled horizontal image in black line with green, red, blue and brown text.

The picture is the chemical structure of N-EtFOSE shown as an angled horizontal image in black line with green, red, blue and brown text.

The picture is the chemical structure of PFOSA shown as a horizontal image in black line with green, red, blue and brown text.

The picture is the chemical structure of N,N-Me2FOSA shown as an angled horizontal image in grey line with pink, red, blue and yellow text.

The picture is the chemical structure of C6O4 shown as an horizontal image in black line with red and green text.

The picture is the chemical structure of F-53B shown in 2 parts approximately 110 degrees angled towards each other. These structures are shown in black line with red, green, brow and purple text.