Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 204-427-5
CAS number: 120-80-9
Based on the partition coefficient values reported in the literature which ranges from 0.84 to 1.03, Catechol has a low potential for bioaccumulation.
As no reliable data is available on the
bioaccumulation potential of catechol, the assessment has to be
performed based on data on n-octanol/water partition coefficient. Among
the available results, one experimental study, divided in two
publications (Garst & Wilson 1984, Garst 1984), was selected as a key
study and give coefficient partition values ranging from 0.88 to 0.95.
Other experimental and calculated results were selected as supporting
studies, giving values comprised between 0.84 and 1.03. An average of
all the Klimisch 2 data was calculated to obtain the key value of 0.93
used for chemical safety assessment.
on all the above mentioned data, catechol has a low potential for
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
På den här webbplatsen används kakor. Syftet är att optimera din upplevelse av den.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again