The T-value in the score for hazard refers to acute toxicity. The data on hazard and risk are based on previous environmental information on Fass.se. Environmental information is missing on fass.se ( 2019-02-08). It is voluntary for manufacturers to provide information about environmental impact on fass.se.
Fass environmental information for misoprostol from Arthrotec (diclofenak, misoprostol) (downloaded 2011-04-14).
Persistence: No data.
Bioaccumulation: "Partition Coefficient (logP) 2.91 at pH 7.4.
Toxicity: DThere are data for 3 trophic levels, most sensitive fish (trout) 21 900 microg/L.
It is not clear which year sales data for PEC/PNEC are based on. PEC/PNEC = 0.000009 which gives the risk insignificant.
Author: Department of Strategic Careers, Stockholm County Council.