Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Auto flammability

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
16/12/2009 to 20/12/2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Propietary GLP study report.
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Principles of method if other than guideline:
Correction for barometric pressure was not required.
GLP compliance:
yes (incl. QA statement)
Auto-ignition temperature:
231 °C
Atm. press.:
101.4 kPa
Remarks on result:
other:

Results:

Hot flame autoignition temperature (AIT, °C ): 231

Time lag to autoignition (s): 197

Barometric pressure (kPa): 101.4

Sample quantity (µl): 300

Cool Flame Observed down to (CFT, °C): N/A

 

No cool flames were observed.

Table. Full test results.

Date

Inner flask temperature

Volume of liquid (µl)

Ignition? Yes / No

Time lag (s)

Comments

16 Dec

300

150

Y

3

Small flame

16 Dec

270

150

Y

21

Medium flame

16 Dec

255

150

Y

54

Large flame

16 Dec

240

150

Y

70

Large flame

17 Dec

234

150

N

-

-

17 Dec

237

150

N

-

-

17 Dec

237

200

Y

130

Large flame

17 Dec

234

200

N

-

-

17 Dec

234

250

Y

189

Large flame

17 Dec

231

250

N

-

-

18 Dec

231

300

Y

197

Large flame

18 Dec

228

300

N

-

-

18 Dec

228

400

N

-

-

18 Dec

228

500

N

-

-

18 Dec

228

600

N

-

-

18 Dec

228

50

N

-

-

18 Dec

228

100

N

-

-

20 Dec

228

250

N

-

-

20 Dec

228

200

N

-

-

20 Dec

228

150

N

-

-
Conclusions:
The autoignition temperature obtained for amyl cinnamic aldehyde was 231°C at 101.4 kPa.
Executive summary:

The autoignition temperature obtained for amyl cinnamic aldehyde was determined according to EU Method A.15 and it was found to be 231°C at 101.4 kPa.

Description of key information

The autoignition temperature obtained for amyl cinnamic aldehyde was 231°C at 101.4 kPa.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
231 °C

Additional information