Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 20 October 2017 Experimental completion date: 17 November 2017
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
GLP compliance:
yes
Type of method:
pour point

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3,4-Thiadiazole-2(3H)-thione, 5-(tert-dodecyldithio)-
EC Number:
813-543-0
Cas Number:
73984-93-7
Molecular formula:
C14H26N2S4
IUPAC Name:
1,3,4-Thiadiazole-2(3H)-thione, 5-(tert-dodecyldithio)-
Test material form:
liquid
Details on test material:
- Storage: in a sealed container at room temperature
Specific details on test material used for the study:
Information as provided by the Sponsor. The Certificate of Analysis provided by the Sponsor is attached (Please see Attachment Section of this Summary).

Identification: A-153
Appearance/Physical state: pale yellow viscous liquid
Batch: B16001086
Purity: UVCB Substance (treat as 100%)
Expiry date: 01 March 2018
Storage conditions: room temperature, in the dark

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
ca. 280 K
Decomposition:
no

Any other information on results incl. tables

Results

The pour point of the test item has been determined to be 7 ± 4 °C (280 ± 4 K)

Applicant's summary and conclusion

Conclusions:
The pour point of the test item has been determined to be 7 ± 4 °C (280 ± 4 K)
Executive summary:

The determination was carried out using the pour point method, using a procedure designed to be compatible with Method A.1 Melting/Freezing Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 102 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.

Conclusion

The pour point of the test item has been determined to be 7 ± 4 °C (280 ± 4 K)