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: 931-195-9 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The substance does not fulfil the B screening criteria, as all measured log Kow values are lower than the threshold of 4.5.
Furthermore, there is solid evidence that the substance is not P/vP, as it will rapidly degrade in light, and a level of 62% biodegradation in 28 days was obtained in ready biodegradation screening test (test substance concentration = 10 mg DOC/l). The 10-day window criterion does not need to be applied, as the substance is composed of multiple analogous constituents. The substance is concluded as readily biodegradable.
Based on these data, the substance is not considered PBT or 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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