Registration Dossier
Registration Dossier
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EC number: 209-170-2 | CAS number: 557-34-6
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Persistence:
The substance is readily biodegradable.
Conclusion on P/vP properties: Not P/vP.
Bioaccumulation:
The Log Kow of the substance is-1.28.
Conclusion on B/vB properties: Not B/vB.
Toxicity:
Invertebrates: The 48h-EC50=3.72 mg/L TWA. The 48h-NOEC= 2.5 mg/L TWA (OECD 202, GLP study)
There is no evidence of CMR.
There is no evidence of chronic toxicity.
The LC50/EC50 values of short-term aquatic toxicity tests are in the range of 1-10 mg/L.
Conclusion on T properties: Not P.
The substance is not PBT/vPvB.
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