Registration Dossier
Registration Dossier
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EC number: 202-507-4 | CAS number: 96-47-9
Toxicity to birds
Administrative data
- Endpoint:
- long-term toxicity to birds
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
- Justification for type of information:
- In accordance with Column 2 of REACH Annex X, the long-term or reproductive toxicity to birds (required in Section 9.6.1 of REACH Annex X) does not need to be conducted as the chemical safety assessment according to Annex I indicates that this is not necessary.
Considering
i) The mode of action of the molecule:
- Neutral Organics according to ECOSAR v1.11,
- Class 1 (narcosis or baseline toxicity) according to Verhaar scheme as reported in Toxtree v3.1.0,
This means that the substance will act without a specific toxicity pathway through species;
ii) The overall data available in the dossier, that confirm the lack of specific toxicity specie-dependant on 3 trophic levels while OECD 203, OECD 202 & OECD 201 leads to EC50 > 100 mg/L, and the long term OECD 211 leads to a NOEC > 120mg/L. Moreover, while birds are not mammalian, study on mammalian leads to an oral classification of Acute tox.4 (H302) and no element can reasonably lead to an expected specific toxicity on birds.
Therefore testing does not appear scientifically necessary in accordance with Annex XI section 1.2.
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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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