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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Description of key information

Key value for chemical safety assessment

Additional information

Skin irritation/corrosion:
Five GLP-compliant studies in New Zealand White rabbits were conducted in accordance with internationally accepted guidelines. Maximum mean scores for oedema and erythema (24 to 72 h) were 0 and 0.1. It is therefore concluded that dicopper chloride trihydroxide is not classified on the basis of skin irritation/corrosivity.

Eye irritation/corrosion:
Four GLP-compliant studies in New Zealand White rabbits were conducted in accordance with internationally accepted guidelines. Maximum average scores for cornea, iris, conjunctiva redness and chemosis were equal to 1, 0.4, 1.9 and 1.3 respectively. It is therefore concluded that dicopper chloride trihydroxide is not classified on the basis of eye irritation/corrosivity.

Justification for classification or non-classification