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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

oxidising liquids
Type of information:
other: Expert Statement by testing laboratory
Adequacy of study:
key study
Study period:
2012-10-23 - 2012-10-25
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Expert statement from testing laboratory, which is certificated under GLP compliance. Prediction procedure compatible to EU Method A.21
according to guideline
EU Method A.21 (Oxidising Properties (Liquids))
GLP compliance:
yes (incl. QA statement)
The Department of Health of the Government of the United Kingdom
Contact with:
other: General prediction based on chemical structure.
Sample tested:
other: not specified (migrated information) No structural alerts are within the structure of the test substance.
other: No structural alerts are within the structure of the test substance.
Remarks on result:
other: result not specified (migrated information)
Based on the chemical structure of the test item the result for the oxidizing properties has been predicted negative.
Interpretation of results:
other: no oxidising properties
Migrated information
In the study report for hazardous physico-chemical properties, an expert statement is included which predicts that there are no structural alerts in the test substance concerning oxidising properties. This prediction is compatible with EU Method A.21 and is certified under GLP compliance.
Executive summary:

A prediction concerning oxidizing properties of magnesium sulfonate target substance (CAS 231297-75-9) was performed using a procedure compatible with EU Method A.21 (Tremain, 2012). The structure of the test item was assessed for chemical groups that would imply oxidizing properties. Examples of such groups are nitrates, metal oxides, hypofluorites, difluoroaminopolynitroaryls, perchlorates, bromates and iodites. Since the test substance possesses none of the structural alerts within its chemical structure, no oxidizing properties are expected.

Description of key information

Prediction compatible with EU Method A.21_Oxidizing properties: none 

Key value for chemical safety assessment

Oxidising properties:

Additional information

The key value was determined using a prediction according to EU Method A.21 (Tremain, 2012).

Justification for classification or non-classification

The magnesium sulfonate target substance (CAS 231297-75-9) possesses no chemical groups that imply oxidizing properties. Therefore, the substance is classified as non oxidizing in accordance to Regulation (EC) No 1272/2008.