On June 26, 2025, the European Chemicals Agency (ECHA) opened a public consultation on proposed occupational exposure limits (OELs) for four substances. The deadline for submitting comments is September 26, 2025.
| Combined exposure - guideline | - | - | 26/06/2025 | 29/09/2025 | Call for evidence on tools and methodologies to assess the effects of the exposure to a combination of substances. |
| Lithium compounds: Lithium carbonate Lithium chloride Lithium hydroxide |
209-062-5
231-212-3
215-183-4
|
554-13-2
7447-41-8
1310-65-2
|
26/06/2025 | 29/09/2025 | Call for evidence on lithium salts (i.e., lithium carbonate, lithium chloride, lithium hydroxide) related to the scientific evaluation of exposure limits at the workplace. |
| Organotin compounds | - | - | 26/06/2025 | 29/09/2025 | Call for evidence on organotins related to the scientific evaluation of exposure limits at the workplace. |
| Poorly soluble low toxicity particulates (PSLTs) | - | - | 26/06/2025 | 29/09/2025 | Call for evidence on PSLTs related to the scientific evaluation of exposure limits at the workplace. |
Further Information
