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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Description of key information

Non oxidizing

Key value for chemical safety assessment

Oxidising properties:
no

Additional information

In the non-GLP Klimisch 1 study from Bütfering the oxidizing properties of Butanedioic acid, sulfo-, 4-[2-[(2-hydroxyethyl)amino]ethyl] ester, N-C18-unsatd. acyl derivs., disodium salts were determined according to EU Method A.17 (Oxidising Properties (Solids)). Prior to testing the test material was grinded and mixed with cellulose. The mixtures in the range of 10 to 90 % sample / cellulose showed no propagation of the flame and the flame ceased after a few seconds.

Therefore it can be concluded the test item has no oxidizing properties.

Justification for classification or non-classification

The test item Butanedioic acid, sulfo-, 4-[2-[(2-hydroxyethyl)amino]ethyl] ester, N-C18-unsatd. acyl derivs., disodium salts has no oxidizing properties according to the definition in the Council Regulation (EC) No 440/2008EEC. Therefore it is not classified as such.