Registration Dossier
Registration Dossier
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EC number: 429-330-7 | CAS number: 110057-45-9
Endpoint summary
Administrative data
Description of key information
A well performed acute oral and dermal study are available.
Key value for chemical safety assessment
Additional information
One out of 6 animals died at an oral dose of 2000 mg/kg bw. None of the animals died at a dermal application of 2000 mg/kg bw. Therefore, for both the oral and dermal route the LD50 > 2000 mg/kg bw. No acute inhalation study is available but inhalation is not likely as PDTN exists as a wet cake.
Justification for classification or non-classification
Because the LD50 value for both the oral and dermal route were in excess of 2000 mg/kg bw, no classification is needed in Europe.
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.
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