Registration Dossier

Administrative data

Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Version / remarks:
DIN 51007
Principles of method if other than guideline:
Measurement by DSC with a heating rate of 2.5 K/min.
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

1
Chemical structure
Reference substance name:
29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper
EC Number:
205-685-1
EC Name:
29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper
Cas Number:
147-14-8
Molecular formula:
C32H16CuN8
IUPAC Name:
[29H,31H-phthalocyaninato(2-)-kappa~2~N~29~,N~31~]copper
Test material form:
solid: particulate/powder

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Remarks:
thermally stable up to 240°C
Sublimation:
not determined
Transformation products:
not measured

For study on stability to sunlight

Test substance stable to sunlight:
not determined

For study on stability to metals

Test substance stable to metals / metal ions:
not determined

Applicant's summary and conclusion

Conclusions:
The test substance is thermally stable up to 240°C