Reaction mass of 2,6-Bis[(dimethylamino)methyl]-4-(1-{3-[(dimethylamino)methyl]-4-hydroxyphenyl}-1-methylethyl)phenol and 4-(1-{3,5-Bis[(dimethylamino)methyl]-4-hydroxyphenyl}-1-methylethyl)-2,6-bis[(dimethylamino)methyl]phenol

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Link to relevant study record(s)

Reference

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study with acceptable restrictions

Qualifier:

according to guideline

Guideline:

EU Method A.16 (Relative Self-Ignition Temperature for Solids)

GLP compliance:

no

Other quality assurance:

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

Remarks on result:

no self ignition observed under the test conditions

No safety-relevant exothermic reactions were detected. The wire mesh basket was empty after the measurement. HPP 12879-1 does not undergo spontaneous combustion in the sense of EC A.16.

Conclusions:

HPP 12879-1 does not undergo spontaneous combustion in the sense of EC A.16.

Executive summary:

The test was performed as stipulated in EC Test Procedure A.16 'Relative self-ignition temperature for solids'. A certain volume of the substance under test was placed in an oven at room temperature; the temperature/time curve relating to conditions in the centre of the sample was recorded while the temperature of the oven was increased to 470 °C at a rate of 0.5 K/min.

No safety-relevant exothermic reactions were detected. The wire mesh basket was empty after the measurement.

HPP 12879-1 does not undergo spontaneous combustion in the sense of EC A.16.

Description of key information

HPP 12879-1 does not undergo spontaneous combustion in the sense of EC A.16.