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PBT assessment

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PBT assessment: overall result

Reference
Name:
1,1,1-trifluoroethane
Type of composition:
legal entity composition of the substance
State / form:
gas
Reference substance:
Composition 1
PBT status:
the substance is not PBT / vPvB
Justification:

The substance fulfills the criterion for very persistent (vP) as it is expected to be stable in the environment, but the substance is not expected to bioaccumulate (Log Kow is < 1.35) or to be toxic to aquatic life or human health. The lowest available EC/LC50 is >40 mg/L and the PNEC is 0.35 mg/L, which do not meet the T criterion threshold of 0.01 mg/l for long-term EC10 or NOEC toxicity.