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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Particle size distribution (Granulometry)

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Administrative data

Link to relevant study record(s)

Description of key information

 The proportion of gold powder  < 100 μm is 4.9%

Additional information

A GLP-compliant study following OECD guideline 110 is available for this endpoint, for gold powder (Harlan Laboratories 2011). This is considered suitable as a key study for this endpoint.