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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


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Administrative data

Link to relevant study record(s)

Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the substance is a solid
Justification for type of information:
In accordance with Section 2 of REACH Annex XI, information requirement section 7.17, this study cannot be conducted on solid materials or gases. According to ECHA Chapter 7 guidance, viscosity measurement is only relevant to liquids.

Description of key information

In accordance with section 2 of REACH Annex XI, it is considered justified to omit this study on the grounds that it is not technically feasible.

In accordance with Chapter R.7a: Endpoint specific guidance, R., viscosity testing is only relevant for liquids. As the test material is not a liquid at room temperature it is not possible to determine its viscosity.

Key value for chemical safety assessment

Additional information