Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-flammability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Valid method, test procedure according to Directive VDI 2263, Part 1 (national standard)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report date:
2014

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Directive VDI 2263, Part 1

Test material

Constituent 1
Chemical structure
Reference substance name:
Barium bis[2-[(2-hydroxy-1-naphthyl)azo]benzoate]
EC Number:
228-906-3
EC Name:
Barium bis[2-[(2-hydroxy-1-naphthyl)azo]benzoate]
Cas Number:
6372-81-2
Molecular formula:
C17H12N2O3.1/2Ba
IUPAC Name:
barium bis{2-[(2-hydroxy-1-naphthyl)diazenyl]benzoate}

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
>= 300 °C
Atm. press.:
ca. 1 013 hPa
Remarks on result:
other: test substance and 1:1 mixture of test substance with Kieselguhr
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
>= 300 °C
Remarks on result:
other: test substance and 1:1 mixture of test substance with Kieselguhr
Remarks:
at atm. press. of ca.1013.0 hPa

Applicant's summary and conclusion

Conclusions:
The auto ignition temperature of the test substance starts at an onset temperature of 300°C. Therefore, the substance has not to be classified as self-heating according to Regulation (EC) No 1272/2008, Annex I, 2.11.4