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:
From 2019-01-29 to 2019-03-29.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
A guideline study with GLP.
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
method to determine freezing temperature
Specific details on test material used for the study:
Certificate of analysis of the test material used is attached to the study report.
Key result
Melting / freezing pt.:
-73.84 °C

Freezing temperature of the test item

 

Replication

Freezing Temperature (°C)

R1

-73.73

R2

-73.93

R3

-73.86

Mean

-73.84

Standard Deviation

0.10


 

Conclusions:
The mean freezing temperature of the test item was -73.84 ± 0.10 °C.
Executive summary:

The freezing point of test item was performed acoording to OECD 102 guideline with GLP. The mean freezing temperature of  the test item was -73.84 ± 0.10 °C.

Description of key information

Study report:

The mean freezing temperature of  the test item was -73.84 ± 0.10 °C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-73.84 °C

Additional information