1,3-Cyclohexanedimethanamine

Auto flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

auto-flammability

Type of information:

experimental study

Adequacy of study:

key study

Study period:

16 October 2009 to 08 December 2009

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: GLP study realised according to the OECD Guideline for the Testing of Chemicals.

Qualifier:

according to guideline

Guideline:

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

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Auto-ignition temperature:

316 °C

Atm. press.:

> 1 008 - < 1 012 mBar

Remarks on result:

other:

Table1: results

Test temperature (°C)	Test volume (μl)	Time (s)	Observation
400	70	2	Yellow flame
300	70	>300	White smoke, no ignition
300	1000	>300	White smoke, no ignition
350	70	5	Yellow flame
330	70	13	Yellow flame
320	70	>300	White smoke, no ignition
320	1000	>300	White smoke, no ignition
326	70	>300	White smoke, no ignition
326	1000	>300	White smoke, no ignition
328	70	>300	White smoke, no ignition
328	1000	>300	White smoke, no ignition
328	100	10	Yellow flame
324	100	13	Yellow flame
320	100	16	Yellow flame
316	100	18	Yellow flame
310	100	>300	White smoke, no ignition
312	100	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition
314	200	>300	White smoke, no ignition
314	500	>300	White smoke, no ignition
314	70	>300	White smoke, no ignition
314	1000	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition
314	100	>300	White smoke, no ignition

Conclusions:

1,3-Bis(aminomethyl)cyclohexane was determined to have an auto-ignition temperature of 316°C.

Executive summary:

A package of physico-chemical testing including an auto-ignition temperature determination was conducted on the test substance 1,3 -Bis(aminomethyl)cyclohexane. The test package was conducted in compliance with GLP, and the auto-ignition temperature determination was performed according to EU Test Method A15.

1,3-Bis(aminomethyl)cyclohexane was determined to have an auto-ignition temperature of 316°C.

Reference 2

Endpoint:

auto-flammability

Type of information:

other: MSDS

Adequacy of study:

supporting study

Reliability:

4 (not assignable)

Rationale for reliability incl. deficiencies:

other: Source of data is publicly available MSDS sheet

Auto-ignition temperature:

335 °C

Conclusions:

According to publicly available MSDS, the auto flammability point is 335°C.

Executive summary:

A value for the autoignition temperature of the test substance 1,3 -Bis(aminomethyl)cyclohexane (1,3 -BAC) was taken from a publically available MSDS, prepared by Mitsubishi Gas Chemical Company, Inc.

Description of key information

1,3-Bis(aminomethyl)cyclohexane was determined to have an auto-ignition temperature of 316°C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:

316 °C

Additional information

A package of physico-chemical testing including an auto-ignition temperature determination was conducted on the test substance 1,3 -Bis(aminomethyl)cyclohexane. The test package was conducted in compliance with GLP, and the auto-ignition temperature determination was performed according to EEC Method A15.

1,3-Bis(aminomethyl)cyclohexane was determined to have an auto-ignition temperature of 316°C.

The auto-ignition temperature was quoted on a publically-available MSDS as 335°C. As the methodology used to record this value could not be verified, the reliability of the result could not be verified, and so the experimentally derived result (above) was reported.