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EC number: 292-429-7
CAS number: 90622-29-0
Alchisor CAL 145 comprises alkenes C13-14 hydroformylation products with read-across from the chemically-similar Alchisor CAL 123 as defined in the `Read-Across Justification Document'. Where environmental toxicity data exist for Alchisor CAL 123, these are representative of the Alchisor CAL 145 substance. In accordance with REACH Annex X, the requirement for an avian toxicity study is waived on the basis of ready biodegradability and the absence of toxicity to mammals. The substance is considered to be unlikely to accumulate through the food chain. No reliable measured bioconcentration information is available for Alchisor CAL 145.
read-across, Alchisor CAL 123 is not considered to be toxic to mammals
based on the evidence presented in this dossier. Acute
oral and acute dermal toxicities in rat were > 2000 and >2020 mg/kg,
respectively based on the study by Kuhn (2010). Using this evidence it
is assumed that Alchisor CAL 145 is not considered to be toxic (in PBT
terms) to mammals. It is reasonable to assume that toxicity will not be
seen in birds and that secondary poisoning is unlikely to occur in the
environment, therefore the requirement for a PNECoral is waived.
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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