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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Diss Factsheets

Administrative data

Description of key information

An in vivo Acute dermal irritation/corrosion study in rabbit (OECD Guideline 404) is available on the similar substance octanoic acid CAS no. 124-07-2.


An in vivo Acute Eye irritation/corrosion study in rabbit (OECD Guideline 405) is available on the similar substance octanoic acid CAS no. 124-07-2.

Key value for chemical safety assessment

Skin irritation / corrosion

Endpoint conclusion
Endpoint conclusion:
adverse effect observed (corrosive)

Eye irritation

Endpoint conclusion
Endpoint conclusion:
adverse effect observed (irritating)

Additional information

Justification for classification or non-classification

In the Acute dermal irritation/corrosion study with octanoic acid, full thickness necrosis was observed at reading time point 48 h in all animals.


In the Acute Eye irritation/corrosion study with octanoic acid, the test item produced irritant ocular effects, conjunctival rednesses, chemosis, discharge and corneal lesions after application.


The test material octanoic acid is considered to be corrosive. It is reasonable that the substance 8-bromooctanoic acid could also be corrosive.