Registration Dossier
Registration Dossier
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EC number: 403-590-1 | CAS number: 104815-18-1
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- 403-590-1
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: bulk
- Reference substance:
- 403-590-1
- PBT status:
- the substance is not PBT / vPvB
- Justification:
For persistence, the substance is not readily biodegradable. Since there are no more informations on degradation, no conclusion on P/vP propertities can be reached. Regarding its potential to bioaccumulate, although the log Kowhas been shown to be > 4.9, using the US EPAs prediction software BCFBAF v3.01, the logBCF for the anion can be predicted to be 2.565 (BCF = 367 L/kg wet-wt) well below the limit of 2000. Also, the subsatnces molecular weight is ~905 and therefore not likely to bioaccumulate
There is sufficient toxicological and Ecotoxicological data to conclude that the substance should not be considered toxic by these assessment criteria.
Therefore, the substance is not PBT/vPvB.
Reference
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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