Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to microorganisms

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
activated sludge respiration inhibition testing
Remarks:
In accordance with Column 2 of REACH Annex IX, the study does not need to be conducted as all identified uses of the substance are assessed as safe for the environmnet.
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:

Description of key information

In accordance with Column 2 of REACH Annex IX, the study does not need to be conducted as all identified uses of the substance are assessed as safe for the environment.

Key value for chemical safety assessment

Additional information

This data point has been waived for dialuminium titanium pentaoxide on the grounds that microbial toxicity is unlikely to occur as the substance is highly insoluble in water and Al and Ti occur ubiquitously in the environment at relatively high levels compared to those that could potentially arise from dialuminium titanium pentaoxide. It is moreover unlikely that exposure of biological waste water treatment systems will occur. Under these circumstances, data for the toxicity of dialuminium titanium pentaoxide to microorganisms are considered unnecessary.