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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Physical & Chemical properties


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Administrative data

Link to relevant study record(s)

Description of key information

The density of WP30 at 25°C was determined to be of 1.30 ± 0.015 g·cm -3 (=1300 kg/m-3) and the relative
density is 1.30± 0.015. Given the high melting point, the desity at 20 °C can be considered as similar.

Key value for chemical safety assessment

Relative density at 20C:

Additional information

Test guideline: EC A.3 “Relative Density” as outlined in the Commission Regulation (EC) No 440/2008 of 30 May 2008 laying down test methods pursuant to Regulation (EC) No 1907/2006 of the European Parliament and of the Council on the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH). Two independent measurements were performed at 25 °C with following results: 1.32; 1.29; g·cm-3 The mean value was : 1.30 ± 0.015 g·cm-3