1,4-diamino-2,3-diphenoxyanthraquinone

Flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

substances / mixtures which in contact with water emit flammable gases

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the organic substance does not contain metals or metalloids and hence, the classification procedure does not need to be applied

Reference 2

Endpoint:

pyrophoric solids

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance is known to be stable in contact with air at room temperature for prolonged periods of time (days) and hence, the classification procedure does not need to be applied

Reference 3

Endpoint:

flammable solids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2003

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

test procedure in accordance with national standard methods with acceptable restrictions

Qualifier:

according to guideline

Guideline:

other: German standard method "VDI 2263, Sheet 1)

Deviations:

no

GLP compliance:

no

Other quality assurance:

ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Key result

Test procedure:

other: burning time on a ceramic plate (2 cm width/wide4 cm length)

Remarks:

temperature 1000 °C

Remarks on result:

other: Combustion number BZ 1

Remarks:

No burning

Interpretation of results:

not classified based on GHS criteria

Conclusions:

Solvent Violet 59 is a non-flammable solid according to EU method A.10.

Executive summary:

Solvent Violet 59 is a non-flammable solid according to EU method A.10.

Description of key information

Solvent Violet 59 is a non-flammable solid according to EU method A.10 and did not deliver indications of pyrophoric properties during the realization of other tests. Therefore the determination according to UN-MTC Procedure N.2 is not necessary. The chemical structure of the substance contains no metals or metalloids. Testing according to UN-MTC procedure N.5 is not necessary with reference to Appendix 6, chapter 5.3..

Key value for chemical safety assessment

Flammability:

not classified

Additional information

a.) Flammability:Solvent Violet 59 is a non-flammable solid according to EU method A.10.

b.) Pyrophoric properties:Solvent Violet 59 did not deliver indications of pyrophoric properties during the realization of other tests. The determination according to UN-MTC Procedure N.2 is not necessary.

c.) Contact with water:The chemical structure of the substance contains no metals or metalloids. Testing according to UN-MTC procedure N.5 is not necessary with reference to Appendix 6, chapter 5.3..

Justification for classification or non-classification

Solvent Violet 59 is a non-flammable solid, is not flammable in contact with water and does not exhibit pyrophoric properties.

Bases on the available information Solvent Violet 59 is not classified for physical hazards according to Regulation (EC) No 1272/2008 (CLP).