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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
01 June 2017 to 06 July 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
not specified
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Chemical structure
Reference substance name:
1,5-dinitronaphthalene
EC Number:
210-095-2
EC Name:
1,5-dinitronaphthalene
Cas Number:
605-71-0
Molecular formula:
C10H6N2O4
IUPAC Name:
1,5-dinitronaphthalene
Test material form:
solid: particulate/powder
Details on test material:
Identity: 1,5-Dinitronaphthalene
CAS number: 605-71-0
EC number: 210-095-2
Formula: C10H6N2O4
Molecular weight (g mol-1): 218.17
Specific details on test material used for the study:
Test item is referred to as DNN RK0067 throughout report.
Samples originate from Sesient Colours UK Ltd.
Samples received at test centre 11May2017

Results and discussion

Relative self-ignition temperature (solids)
Key result
Remarks on result:
no self ignition observed under the test conditions
Remarks:
Sample temperature did not reach 400°C

Applicant's summary and conclusion

Conclusions:
Self ignition temperature (400°C) not reached throughout the duration of the test.
Executive summary:

Sample was added to an oven programmed to increase at a rate of 0.5°C/minute from 25°C to a final temperature of 400°C. Total test duration was 24 hours - self ignition temperature (400°C) not reached throughout the duration of the test.