C.I. Reactive Yellow 2

Oxidising properties

Link to relevant study record(s)

Reference

Endpoint:

oxidising solids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

06 January 2017

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

study well documented, meets generally accepted scientific principles, acceptable for assessment

Qualifier:

equivalent or similar to guideline

Guideline:

EU Method A.17 (Oxidising Properties (Solids))

Deviations:

no

Principles of method if other than guideline:

The structure of the substance was assessed and the oxygen balance calculated in order to determine the potential of the substance to exhibit oxidising properties.

GLP compliance:

not specified

Key result

Sample tested:

other: Based on the structural groups presen

Parameter:

other: Based on the structural groups presen

Remarks on result:

not measured/tested

Remarks:

Based on the structural groups present and the oxygen balance of the test material, it is considered that the substance does not have the potential to be oxidising.

Structural Assessment

The substance contains no structural groups that are indicative of oxidising properties.

Oxygen Balance

OB % = -92.56

 

Although the substance contains oxygen, the oxidising properties are generally unlikely. In addition, assessment of the oxygen balance for the substance indicates a negative value.

 

Assessment of the chemical structure and oxygen balance of the test material suggests that it is not potentially oxidising.

Interpretation of results:

GHS criteria not met

Conclusions:

Based on the structural groups present and the oxygen balance of the test material, it is considered that the substance does not have the potential to be oxidising.

Executive summary:

The oxidising properties of the test material were investigated using methodology outlined in the standardised guideline EU Method A.17.

The test material was assessed for the presence of structural alerts indicative of oxidising potential, and the oxygen balance calculated.

The substance contains no structural groups that are indicative of oxidising properties. The oxygen balance was calculated to be -92.56.

Based on the structural groups present and the oxygen balance of the test material, it is considered that the substance does not have the potential to be oxidising.

Description of key information

Based on the structural groups present and the oxygen balance of the test material, it is considered that the substance does not have the potential to be oxidising.

Key value for chemical safety assessment

Oxidising properties:

non oxidising

Additional information

The oxidising properties of the test material were investigated using methodology outlined in the standardised guideline EU Method A.17. The study was assigned a reliability score of 2 in accordance with the criteria for assessing data quality set forth by Klimisch et al. (1997).

The test material was assessed for the presence of structural alerts indicative of oxidising potential, and the oxygen balance calculated.

The substance contains no structural groups that are indicative of oxidising properties. The oxygen balance was calculated to be -92.56.

Based on the structural groups present and the oxygen balance of the test material, it is considered that the substance does not have the potential to be oxidising.

Justification for classification or non-classification

In accordance with the criteria for classification as defined in Annex I, Regulation (EC) No 1272/2008, the substance does not require classification with respect to oxidising properties.