Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

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:
6 March-28 June 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Version / remarks:
27 July 1995
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
method to determine freezing temperature
Specific details on test material used for the study:
Name:
CAS No.: Oleyl Lactate (Dermol OL)
42175-36-0 (formally known as)
EC NO:
Chemical Name

Physical state: 946-088-2 (assigned since pre-registration)
Reaction Products of (Z)-octadec-9-enol and lactic acid
Clear yellow liquid
Sponsor lot number: P7610
Purity: 100%
Molecular weight: 340.5405 g/mol
Arrival date: 7 February 2018
Re-test date: 31 January 2020
Storage conditions: Room temperature (15 to 30°C)
Melting / freezing pt.:
-6.6 °C
Atm. press.:
ca. 1 013 hPa

The test material completely solidified during testing. From the results obtained the freezing point will be reported as a range. The freezing point range was found to be -6.6 to -9.7°C.

Conclusions:
The test material completely solidified during testing. From the results obtained the freezing point will be reported as a range. The freezing point range was found to be -6.6 to -9.7°C.
Executive summary:

The test material completely solidified during testing. From the results obtained the freezing point will be reported as a range. The freezing point range was found to be -6.6 to -9.7°C..

Description of key information

Study conducted to recognised testing guidelines [with GLP certification].

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-6.6 °C

Additional information