Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information


The registered substance is comprised of constituents with the potential to degrade in the atmosphere from hydroxyl radical attack and photodegradation can be a predominant daylight atmospheric degradation process for this substance (half-life <10 hours). The registered substance is a UVCB that does not contain constituents that possess a hydrolytically reactive functional group; thus are resistant to hydrolysis, and will not undergo direct photolysis in water and soil. As such, these fate processes will not contribute to a measurable loss of this substance from the environment.


The registered substance is expected to be ultimately biodegradable based on aerobic biodegradation studies using standard OECD test guidelines (62% in 49 days) and is not expected to be persistent. Therefore, biotic degradation will significantly contribute to the loss of this substance from the environment.  


The registered substance is expected to have a low to moderate potential for bioconcentration in aquatic species (calculated BCF values <2000).  

Transport and distribution:

Soil adsorption is expected to occur at a moderate to high degree (log Koc = 3.9 to 6.9). Henry's Law constant (3 to >1000 Pa.m3/mole for major constituents) indicates that volatilization from water is expected to occur at a moderate to rapid rate.