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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Description of key information

Read across. The relative density is determined to 907 at 20 ºC.

Key value for chemical safety assessment

Relative density at 20C:

Additional information

Read across. Structural similarities within the Primary Fatty Amine Ethoxylated (PFAEO) category. Although CAS 25307-17-9 is more unsaturated and consist of more C18, this will not have a significant effect on density in this case. Furthermore, the molecular weights are in the same range and the distribution between primary, secondary and tertiary nitrogen is similar, that is, consist of tertiary nitrogen. Also, please note that the density does not vary much within the category, that is, the relative density will be in the range around 900.