Spironolactone

Summary

Persistence. It cannot be excluded that spironolactone is persistent, due to the lack of data.
Bioaccumulation. It cannot be excluded that spironolactone bioaccumulates, due to the lack of data.
Toxicity. It cannot be excluded that spironolactone is toxic, due to the lack of data.
Risk. Risk of environmental impact of spironolactone cannot be excluded, due to the lack of environmental toxicity data.

This summary information comes from fass.se.