On 18 October 2022, ECHA’s Public Activities Coordination Tool (PACT) was updated with the following new intentions for Assessment of regulatory needs (ARN) and Hazard assessments:

1. Succinic anhydride

2. Reaction products of furan-2,5-dione and octadec-1-ene

3. High oleic sunflower oil, maleated

4. Hexadecenylsuccinic anhydride

5. Fatty acids, sunflower-oil, conjugated, maleated

6. Fatty acids, linseed-oil, maleated

7. Fatty acids, C14-18 and C16-18-unsatd., maleated

8. Fatty acids, C14-18 and C16-18-unsatd., 2-phenoxyethyl esters, maleated

9. Dodecenylsuccinic anhydride

10. Dihydro-3-(tripropenyl)furan-2,5-dione

11. Dihydro-3-(tetrapropenyl)furan-2,5-dione

12. Dihydro-3-(octenyl)furan-2,5-dione

13. Dihydro-3-(octadecenyl)furan-2,5-dione

14. Dihydro-3-(nonenyl)furan-2,5-dione

15. Dihydro-3-(2-octadecenyl)furan-2,5-dione

16. Addition reaction products of conjugated sunflower-oil fatty acids and tall-oil fatty acids with maleic anhydride

17. 3-icosenylsuccinic anhydride

18. 3-allyl(dihydro)furan-2,5-dione

19. 3-(2-dodecenyl)succinic anhydride

20. 2-Octen-1-ylsuccinic anhydride, mixture of cis and trans

21. 2,5-Furandione, dihydro-3-(pentapropenyl)-

22. 2,5-Furandione, dihydro-, mono-C20-24-2-alkenyl derivs.

23. 2,5-Furandione, dihydro-, mono-C15-20-alkenyl derivs.

This update brought the number of PACT ARN and Hazard assessment substances to 2241.