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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
21.11.2018 to 19.03.2019
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:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
[2,2,6,6-tetramethyl-4-(trimethylazaniumyl)piperidin-1-yl]oxidanyl chloride
EC Number:
814-375-0
Cas Number:
67036-09-3
Molecular formula:
C12H26N2OCl
IUPAC Name:
[2,2,6,6-tetramethyl-4-(trimethylazaniumyl)piperidin-1-yl]oxidanyl chloride
Test material form:
solid

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
205 °C
Remarks on result:
other:
Remarks:
The course of the sample temperature shows the beginning of a strong exothermic reaction at 205 °C. At an ambient temperature of about 220 °C the sample temperature exceeds the temperature limit of 400 °C. Therefore the sample has to be considered as auto-flammable.

Applicant's summary and conclusion

Conclusions:
The course of the sample temperature shows the beginning of a strong exothermic
reaction at 205 °C. At an ambient temperature of about 220 °C the sample temperature exceeds the
temperature limit of 400 °C. Therefore the sample has to be considered as auto-flammable.
After the test was ended the sample container was weighed. A sample mass loss of 4.4 g could be
ascertained.
The sample has to be considered as auto-flammable according to the assessment criterion and
definition in the Council Regulation (EC) No 440/2008, test method A.16.