10.26165/JUELICH-DATA/FXSAYYLange, SteveSteveLange55825486600BGE Bundesgesellschaft für Endlagerung mbH, Schachtanlage Asse II, 38319 Remlingen, GermanyIsaacs, MatthewMatthewIsaacs57201352609Mott MacDonald, 10 Temple Back, Bristol BS1 6FL, United KingdomKlinkenberg, MartinaMartinaKlinkenberg0000-0001-5470-1521Institute of Fusion Energy and Nuclear Waste Management – Nuclear Waste Management (IFN-2)Read, David35120693700School of Chemistry and Chemical Engineering, University of Surrey, Guildford, GU2 7XH, United KingdomBosbach, DirkDirkBosbach0000-0002-6099-0400Institute of Fusion Energy and Nuclear Waste Management – Nuclear Waste Management (IFN-2)Deissmann, GuidoGuidoDeissmann0000-0001-6039-9533Institute of Fusion Energy and Nuclear Waste Management – Nuclear Waste Management (IFN-2)Experimental data for: Uptake of iodine by cement hydration phases: Implications for radioactive waste disposalJülich DATA2024Earth and Environmental SciencesKlinkenberg, MartinaMartinaKlinkenbergInstitute of Fusion Energy and Nuclear Waste Management – Nuclear Waste Management (IFN-2)Deissmann, GuidoGuidoDeissmannInstitute of Fusion Energy and Nuclear Waste Management – Nuclear Waste Management (IFN-2)2024-10-082024-10-08175503application/pdf1.1CC0 WaiverThis data set contains the following experimental data: specific surface area (SSA) of cement hydration phases and HCP used in the sorption experiments, pH of aqueous solutions equilibrated with various cement hydration phases and crushed HCP prepared from CEM I used in sorption experiments and distribution ratios Rd for the uptake of I- and IO3- by cement hydration phases in different solutions.