1-[bis[3-(dimethylamino)propyl]amino]propan-2-ol

Auto flammability

Link to relevant study record(s)

Reference

Endpoint:

auto-ignition temperature (liquids)

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2012-05-08 to 2012-05-10

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: PFW100207
- Purity: contains 0.03% water
- Physical state: Liquid

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: in cool, well-ventilated area

Key result

Auto-ignition temperature:

227 °C

Atm. press.:

100.9 kPa

Remarks on result:

other: The auto-ignition temperature measured (227°C) was corrected for barometric pressure to 227.1°C.

No cool flames were observed. Ignition produced an orange flame.

Time lag at the auto-ignition temperature was 6 seconds.

Sample quantity at lowest auto-ignition temperature: 150 µL

Conclusions:

The auto-ignition temperature of the substance was determined to be 227°C at atmospheric pressure.

Description of key information

The auto-ignition temperature of the test substance was determined in a GLP-compliant study according to the test method EC A.15 to be 227°C at 100.9 kPa (Younis S, 2012).

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:

227 °C

Additional information

When correcting to standard atmospheric pressure, the rounded value of the test result remains identical (227°C).