Mass %

Samples Identification February-2007-(with NaN₃) (23 m)

March-2007-(with NaN₃) (23 m)

April-2007-(with NaN₃) (23 m)

May-June-2007-(with NaN₃) (23 m)

February-2007-(with NaN₃) (58 m)

March 2007-(with NaN₃ ) (58 m)

February-07-(with NaN₃ ) (70 m)

March-2007-(with NaN₃ ) (70 m)

February-2007-(with NaN₃ ) (88 m March-2007-(with NaN₃ ) (88 m)

N 1.41 1.81 2.10 1.69 1.33 1.43 1.70 1.13 1.38 1.06

C 10.46 14.43 19.25 12.76 9.19 10.78 14.69 7.98 9.76 7.53

H 2.38 2.91 2.91 2.80 2.47 2.79 2.73 2.29 2.74 2.1

S 0.24 0.17 v   

0.11 0.12 0.11 v   

0.17 0.19 0.16