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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
from 2018-06-20 to 2018-08-09
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

1
Chemical structure
Reference substance name:
(2-hydroxy-1,1-dimethylethyl)ammonium chloride
EC Number:
221-713-5
EC Name:
(2-hydroxy-1,1-dimethylethyl)ammonium chloride
Cas Number:
3207-12-3
Molecular formula:
C4H11NO.ClH
IUPAC Name:
1-hydroxy-2-methylpropan-2-aminium chloride
Test material form:
liquid

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Atm. press.:
>= 1 007 - <= 1 008 hPa
Remarks on result:
other: no auto-ignition up to 600 °C

Any other information on results incl. tables

The results of the study revealed that the liquid sample injected into the heated flask (150 °C to 600 °C with a heating rate of 5 °C per minute), does not shown any ignition up to 600 °C at an atmospheric pressure of 1007 and 1008 hPa for the two replicates, respectively.

Applicant's summary and conclusion

Conclusions:
No auto-ignition temperature of the test item was observed up to 600 °C.
Executive summary:

A study according EU Method A.15 was performed to determine the auto-ignition of the test item. The test item was added to a pre-heated flask to 150 °C and the temperature was increased with a heating rate of 5 °C/minute up to 600 °C. Two replicate measurements were performed. No auto-ignition was observed up to 600 °C.