NAME:

SAMPLE:

1)      IDENTIFICATION REACTIONS OF IONS

-          CATIONS (describe briefly reactions):







-          ANIONS (describe briefly reactions):





2)      ASSAY

Volumetric solutions:

Titre of volumetric solutions:

                                           Titration No.

                                     m [g] (4 decimal places)

                                      Consumption of VS [ml]

                                               ASSAY

                                                1.




                                                2.




                                                3.




                                                4.




                                                                                            Average


CALCULATION PROCEDURE:








STATISTICAL EVALUATION:

Range:
      R =

Standard deviation (estimated from range):                         sd =

Relative standard deviation:                                                        RSD =




CONCLUSION (does your sample meet/not meet Ph. Eur):