Registration Dossier

Physical & Chemical properties

Melting point / freezing point

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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:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
thermal analysis
Remarks:
(differential scanning calorimetry)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: colorless to pale yellow liquid
Details on test material:
- Name of test material (as cited in study report):2-pentanone oxime
- CAS no: 623-40-5

Results and discussion

Melting / freezing point
Melting / freezing pt.:
-45 °C
Atm. press.:
101.7 kPa
Decomp. temp.:
°C

Applicant's summary and conclusion

Conclusions:
The melting temperature of the substance was determined using a Q100 difference scanning carolimeter. The melting point of MPKO is -45°C at an atmospheric pressure of ca. 101.7 kPa.