Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 260-252-4 | CAS number: 56539-66-3
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The substance is readily biodegradable but failing the 28 day window. The partition coefficient octanol water = Log Kow = 0.18 at 25°C. The NOAEC for daphnia is >= 100 mg/l. The substance is not classified as CMR Category 1 or STOT following a specific organ toxicity. Therefore based on screening criteria and Annex XIII of REACH the substance is not PBT and vPvB.
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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