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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Density

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Description of key information

The relative density of propane-2-thiol is 0.813 at 20°C.

Key value for chemical safety assessment

Relative density at 20C:
0.813

Additional information

O'Connor (2010) is a GLP compliant relative density study following EC method A3 and OECD Guideline 109. The study is considered reliable and suitable for use for this endpoint.

This is supported by Lide (2009), which gives a value of 0.8143. No information on the primary source of this data or the methods used is available. However, this information is taken from a peer-reviewed handbook and so can be considered reliable and suitable for use for this endpoint.