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Physical & Chemical properties

Stability: thermal, sunlight, metals

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Administrative data

Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Version / remarks:
DIN 51007
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:
2,2'-dimethyl-2,2'-azodipropiononitrile
EC Number:
201-132-3
EC Name:
2,2'-dimethyl-2,2'-azodipropiononitrile
Cas Number:
78-67-1
Molecular formula:
C8H12N4
IUPAC Name:
2,2'-dimethyl-2,2'-azodipropiononitrile
Test material form:
solid: particulate/powder

Results and discussion

For thermal stability study

Test substance thermally stable:
no
Operating temperature
Operating temp.:
>= 0 - <= 500 °C
Remarks on result:
other: 1st exothemic reaction: 1030 J/g at onset temperatue 110 °C; 2nd exothemic reaction: >110 J/g at onset temperatue 415 °C

Any other information on results incl. tables

Results

1.Reaction

 

Onset-temperature

110 °C

Peak temperature       

115 °C

Energy release

1030 J/g

 

2.Reaction

 

Onset-temperature

415 °C

Peak temperature

438 °C

Energy release

>110 J/g

Applicant's summary and conclusion