(37)To ensure adequate classification of mixtures, available information on synergistic and antagonistic effects should be taken into account for the classification of mixtures.
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New version applies from 01/01/2015.
93 provisions change.
Later versions: 01/06/2015, 01/01/2016, 01/04/2016, 01/01/2017, 01/06/2017, 01/03/2018, 01/12/2018, 26/07/2019, 01/12/2019, 01/01/2020, 01/05/2020, 17/10/2020, 28/10/2020, 14/11/2020, 10/05/2021, 01/10/2021, 01/03/2022, 17/12/2022, 20/04/2023, 31/07/2023, 01/12/2023, 10/12/2024, 01/02/2025, 01/09/2025, 01/05/2026, 01/07/2026.
Recital 37 changes in this version: compare with the current text.