Influence of chlorination on metal binding by dissolved organic matter: A study using Log-transformed differential spectra

- Little change of Fe(III) binding were affected by chlorine.
- The bound Al(III) decreased at high total Al(III) concentrations after chlorination.
- The increase of carboxylic group after chlorination lead to increase the bound Cu.
- DSlope325-375 correlate strongly with concentration of SRFA-bound Fe, Al and Cu.