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Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Sodium isobutyl xanthate as well as other xanthates has low potential for adsorption

(log KOCfrom 0.3993 to 1.0483) and very low n-octanol-water partition coefficient , KOW from -1.8 to -1.33 estimated at 250C.

Calculated according to BCFWIN - Arnold-Gobas BCF&BAF methods (including biotransformation rate estimates for fish)(US EPA. 2011. Estimation Program Interface Suite for Microsoft Windows v 4.10 United States Environment Protection Agency ,Washington ,DC

xanthate

Including biotransformation rate

Assuming a biotransformation rate of zero

 

BCF

dm3/kg wet-wt

BAF

dm3/kg wet-wt

BCF

dm3/kg wet-wt

BAF

dm3/kg wet-wt

Sodium isobutyl

(CAS# 25306-75-6)

5.111 upper trophic

4.23 mid trophic

3.941 lower trophic

5.111 upper trophic

4.23 mid trphic

3.941 lower trophic

7.278 upper trophic

7.407 upper trophic