Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Endpoint summary

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Administrative data

Description of key information

Not sensitiser.

Key value for chemical safety assessment

Respiratory sensitisation

Endpoint conclusion
Additional information:

In spite of the extended use of Patent Blue V as food additive and as colorant in many products for consumers, no known sensitised person was ever recorded. Sensitisation is considered of no concern for the substance.

Justification for classification or non-classification

Not classified for skin sensitisation according to the CLP Regulation (EC.1272/2008). For justification see additional information.