Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Hydrolysis:

The half life of hydrolysis of test chemical 3,4,5,6-tetrachloro-2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-9-yl)benzoic acid, aluminium salt was estimated by using OECD QSAR tool box v3.3 and by considering five closest read across chemical with log Kow as primary descriptor. The half life of hydrolysis of test chemical 3,4,5,6-tetrachloro-2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-9-yl)benzoic acid, aluminium salt was estimated to be 73.56 days. On the basis half life value it is concluded that this test chemical is not hydrolysable.

Additional information

Hydrolysis:

The half life of hydrolysis of test chemical 3,4,5,6-tetrachloro-2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-9-yl)benzoic acid, aluminium salt was estimated by using OECD QSAR tool box v3.3 and by considering five closest read across chemical with log Kow as primary descriptor. The half life of hydrolysis of test chemical 3,4,5,6-tetrachloro-2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-9-yl)benzoic acid, aluminium salt was estimated to be 73.56 days. On the basis half life value it is concluded that this test chemical is not hydrolysable.