Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Reliability rating was 1 because freezing point determination followed EC Method A.1 and OECD Method 102 and was carried out under GLP.

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Version / remarks:
Freezing point
GLP compliance:
yes
Type of method:
method to determine freezing temperature

Test material

Constituent 1
Chemical structure
Reference substance name:
A mixture of isomers of: mono-(2-tetradecyl)naphthalenes; di-(2-tetradecyl)naphthalenes; tri-(2-tetradecyl)naphthalenes
EC Number:
410-190-0
EC Name:
A mixture of isomers of: mono-(2-tetradecyl)naphthalenes; di-(2-tetradecyl)naphthalenes; tri-(2-tetradecyl)naphthalenes
Cas Number:
132983-41-6
Molecular formula:
Can vary from C24H36 (mono rxn product) to C52H92 (tri rxn product)
IUPAC Name:
2,3,6-tritetradecylnaphthalene; 2,3-ditetradecylnaphthalene; 2-tetradecylnaphthalene
Constituent 2
Reference substance name:
MCP 2484
IUPAC Name:
MCP 2484

Results and discussion

Melting / freezing point
Melting / freezing pt.:
< -25 °C
Atm. press.:
101.3 hPa
Remarks on result:
other: Substance did not freeze at below -25 C

Applicant's summary and conclusion

Conclusions:
The freezing point of the test substance was determined to be <-25C using the EC Method A.1 /OECD Method 102.
Executive summary:

The freezing point of the test substance was determined to be < -25C using the EC Method A.1 /OECD Method 102.