Registration Dossier
Registration Dossier
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EC number: 204-853-1 | CAS number: 127-63-9
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Diphenyl sulphone does not fulfill the P or vP criterion: the substance biodegrades fast and the ultimate biodegradation is predicited to take weeks (REACH guidance Table R. 11-2)
Diphenyl sulphone does not fulfill the B or vB criterion: the log Kow is 2.60
Diphenyl sulphone does not fulfill the T criterion: the substance
- exerts no long-term toxicity to aquatic organisms
- is not classified as carcinogenic or toxic for reproduction
- is not classified for chronic toxicity (R48) or specific organ toxicity (STOT)
For details, please consult the corresponding IUCLID chapters 5.2, 5.3, 6.1 and 7.
- Likely routes of exposure:
The most likely routes of exposure are dermal exposure and exposure via inhalation.
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