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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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Classification & Labelling & PBT assessment

PBT assessment

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Administrative data

PBT assessment: overall result

Reference
Name:
2-Chlorobenzaldehyde
Type of composition:
boundary composition of the substance
State / form:
liquid
Reference substance:
2-Chlorobenzaldehyde
PBT status:
the substance is not PBT / vPvB
Justification:

Weigth-of-evidence from two reliable studies on inherent biodegradation and one study on ready biodegradation consistently shows that that 2-chlorobenzaldehyde is (at least) inherently biodegradable.

Furthermore, the bioaccumulation potential is expected to be low (log Kow < 3).