Registration Dossier

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:
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

Reference
Name:
Unnamed
Type:
Constituent
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.