Registration Dossier
Registration Dossier
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EC number: 227-678-2 | CAS number: 5932-68-3
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The registered substance is readily biodegradable and therefore is not persistent (P) or very persistent (vP). In addition, with a log Kow lower than 4.5, the registered substance does not meet the criterion for bioaccumulation (B). For the T criterion, no data are available in chronic conditions. However, in acute conditions, the most sensitive species for the registered substance is aquatic invertebrates with an EC50 value well greater than 0.1 mg/L (at 4.7 mg/L). In addition, the substance is not classified as carcinogenic, germ cell mutagenic or toxic for reproduction, and there is no other evidence of chronic toxicity, according to Regulation EC No 1272/2008. Therefore the registered substance is definitively not T.
In conclusion, the registered substance does not meet the PBT nor vPvB criteria.
- Likely routes of exposure:
None
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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