Primidone

Summary

Persistence. It cannot be excluded that primidone is persistent, due to lack of data.

Bioaccumulation. It cannot be excluded that primidone bioaccumulates, due to lack of data.

Toxicity. It cannot be excluded that primidone is toxic, due to lack of data.

Risk. Risk of environmental impact of primidone cannot be excluded, due to the lack of environmental toxicity data.

Environmental information for primidone is missing on fass.se (2026-07-08).

Primidone is included in the EU Groundwater Directive (2006/118/EC), for which a threshold value has been established.