Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study conducted in compliance with Good laboratory Practice and internationally accepted guidelines.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2000

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes
Type of method:
thermal analysis
Remarks:
differential scanning calorimetry (DSC)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Cupric hydroxide
- Test material purity: 60.1 % as Cu.
- Lot/batch No.: 380-71-05

Results and discussion

Melting / freezing point
Decomposition:
yes
Decomp. temp.:
229 °C

Any other information on results incl. tables

Cupric hydroxide decomposed before the melting point was reached. Decomposition took place at an onset temperature of 229°C.

Applicant's summary and conclusion

Conclusions:
Cupric hydroxide decomposed before the melting point was reached. Decomposition took place at an onset temperature of 229°C.