Transformation of dissolved organic matter chracterized by FT-ICR-MS during incubation of sediment core 322-C0012@en

This data set shows the formulae of dissolved organic matter characterized by Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) at temperatures of 20°C (in situ), 35°C, 55°C, and 85°C during a slurry incubation of core C0012 sediment with artificial seawater. Incubation time points are presented for day 0 (start), day 1 (only for 85°C), and day 55 (end).