Registration Dossier

Physical & Chemical properties

Melting point / freezing point

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011-03-31
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study.
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Qualifier:
according to
Guideline:
EPA OPPTS 830.7200 (Melting Point / Melting Range)
GLP compliance:
yes (incl. certificate)
Type of method:
method to determine freezing temperature
Specific details on test material used for the study:
- Names of test material (as cited in study report): Aldehyde C9 nonylic food grade; nonanal
- Substance type: Colourless liquid to pale yellow liquid
- Physical state: Liquid
- Impurities (identity and concentrations): No data
- Composition of test material, percentage of components: No data
- Isomers composition: No data
- Purity test date: No data
- Lot No: VE00120901
- Expiration date of the lot/batch: 2011-10-14
- Stability under test conditions: No data
- Storage condition of test material: No data
Melting / freezing pt.:
-18.8 °C

Crystallisation was observed at -18.8 °C (254.35 K)

Conclusions:
The freezing point of the test substance was found to be -18.8 °C (254.35 K)

Description of key information

Freezing point -18.8 °C (OECD 102)

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-18.8 °C

Additional information