Registration Dossier

Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

PBT status:
the substance is not PBT / vPvB
Justification:

Alkyl-1,3-diaminopropanes do not meet the requirements for P/vP and B /vB based on criteria laid down in Annex XIII of REACH.

Persistence assessment

The persistence assessment is based on the screening criteria in Annex XIII of the REACH Regulation. Alkyl-1,3-diaminopropanes are considered to be readily biodegradable. Thus the substance is concluded to be not P/vP.

Bioaccumulation assessment

The bioaccumulation assessment is based on the screening criteria in Annex XIII of the REACH Regulation. The measured Log Kow of -0.6 is far below the criterium of log Kow < 4.5, so no further assessment on bioaccumulation is needed. The substance is concluded to be not B/vB.

Toxicity assessment

As the substance does not meet the criteria for being persistent/very persistent nor for being bioaccumulative/very bioaccumulative , no further assessment on toxicity is needed.

Likely routes of exposure:

Assessment of the likely routes of exposure is not needed as the substance does not fulfill the PBT or vPvB criteria.