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EC number: 266-564-7
CAS number: 67075-37-0
The substance belongs to the category of perylene pigments as indicated
by its chemical core structure. Based on this structure and the chemical
and biological stability of perylene pigments under environmental
conditions, data from structural analogue perylene pigments can be used
to cover this endpoint required under REACh.
The biodegradability of the analogue substances (CAS 81 -33 -4; EC
479 -300 -2; EC 475 -310 -6) were tested in a guideline studies
following OECD 301F. The biodegradation rate was determined by measuring
the O2 consumption of domestic activated sludge. At test termination
after 28 days a degradation rate of <10 % was determined, respectively
[BASF AG 1999, BASF 2006].
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.
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