N-(2-aminoethyl)-N'-[3-(trimethoxysilyl)propyl]ethylenediamine

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:

17 to 19 Oct 2016

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Reason / purpose for cross-reference:

reference to same study

Qualifier:

according to guideline

Guideline:

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

GLP compliance:

yes

Auto-ignition temperature:

320 °C

Atm. press.:

989 hPa

Summary

 

The auto-ignition results for each assay are summarised in the following table:

	Auto-ignition temperature (°C)		Auto-ignition	Maximal temperature of the air recorded in the center of the test flask after ignition (°C)		Atmospheric pressure (kPa)	Relative humidity (%)
Assay No.	Observed	Corrected	Lag (s)	Observed	Corrected
1	326	327	12	344	345	98.9	45
2	325	326	11	343	344	98.9	44
3	325	326	10	340	341	98.9	44
4	324	325	11	243	244	98.9	43
5	326	327	9	347	348	98.6	41

 

Conclusion

The lowest value of the main test series was 325°C ± 3°C (corrected temperature) and the auto-ignition temperature of the test item was 320°C (reduced down to the next lower multiple of 5°C).

 

Conclusions:

An auto-ignition temperature of 320 °C at 989 hPa was determined in a reliable study conducted according to an appropriate test protocol.

Description of key information

N-(2-aminoethyl)-N'-[3-(trimethoxysilyl)propyl]ethylenediamine : 320 °C at 989 hPa (EU method A.15)