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EC number: 266-564-7
CAS number: 67075-37-0
With high probability acutely notharmful to aquatic invertebrates.
The substance belongs to the category of perylene as indicated by its
chemical core structure. Based on this structure and the chemical and
biological stability of perylenes under environmental conditions, data
from structural analogue perylenes can be used to cover this endpoint
required under REACh.
A study on the toxicity of the analogue substance CAS 81-33-4 to
Daphnia magna has been conducted according to OECD guideline 202
following a static test system setup [BASF SE, 2012]. At test
termination after 48 h no toxicity was observed up to the limit of
solubility of the test substance (EC50 > 0.0065 mg/L; measured).
The acute toxicity of the test substance to aquatic invertebrates
has been examined in a GLP guideline study according to EEC Directive
92/32/EEC. The test animals of the species Daphnia magna were exposed to
the test substance for 48 h in a static test system set up. At test
termination an EC50 > 100 mg/l was determined [BASF AG, 1998]. Similar
results were obtained for Perylen Schwarz/Black I (EC 479-300-2) and
Perylen Schwarz/Black II (EC 475-310-6) were toxicity to Daphnia magna
was examined in 48 hour static limit tests according to OECD guideline
202, respectively. At test termination an EC50 of > 100 mg/l based on
nominal test substance concentrations was determined, respectively (BASF
AG 2005, 2006).
Overall, the available data illustrate the absence of adverse effects
for members of the category up to a concentration of 100 mg/L.
Therefore, all members of the category are assessed to be not toxic to
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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