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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Skin sensitisation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not sensitising)
Additional information:

Based on studies performed on Aluminium-magnesium-zinc-carbonate-hydroxide as well as on Alcamizer 5, both analogue substances, it can be concluded that the substance Aluminium magnesium carbonate hydroxide is not a skin sensitizer.

EC #

423-570-6

422-150-1

Name

P93

Alcamizer5

Skin sensitisation

Not sensitizing

Not sensitizing



Migrated from Short description of key information:
Read across from Alcamizer 5 (EC no: 422-150-1) and Aluminium-magnesium-zinc-carbonate-hydroxide (EC no: 423-570-6).

Alcamizer5:
GPMT preliminary study performed according to EEC-Directive 92/69 B.6 Maximization method and GLP: not classified.
GPMT main study performed according to 92/69/EC, Annex V B6 and OECD 406 and GLP: not classified.

Aluminium-magnesium-zinc-carbonate-hydroxide:
Study performed according to EEC-Directive 92/69 B.6 Maximization method and GLP: result not sensitizing

Justification for selection of skin sensitisation endpoint:
The analogue P93 showed no skin sensitization.

Respiratory sensitisation

Endpoint conclusion
Endpoint conclusion:
no study available

Justification for classification or non-classification

Based on the results of the studies performed with substance analogues, the substance Aluminium magnesium carbonate hydroxide

does not have to be classified for skin sensitization according to Regulation (EC) No 1272/2008.