4
TITRATION THEORY
4.3 Sources of Error ....................................................................................... 17
4.3.1 Sampling Errors ............................................................................................. 17
4.3.2 Errors with Titrant and Standard ..................................................................... 17
4.3.2.1 Preparation Errors ............................................................................................... 17
4.3.2.2 Dispensing Errors ................................................................................................ 18
4.3.3 Chemical Reaction Errors ................................................................................. 18
4.3.4 Endpoint Determination Errors ......................................................................... 18
5 CALCULATIONS ........................................................................................ 19
5.1 Sample Calculation ................................................................................. 19
5.2 Standardize Titrant ................................................................................ 19
5.3 Blank Titration ........................................................................................ 20
5.4 Multiple Endpoint Titration .................................................................... 20
5.5 Back Titration ......................................................................................... 21
6 GLOSSARY ................................................................................................ 22