Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Reference substance name:
Zanthoxylum, ext.
EC Number:
310-094-8
EC Name:
Zanthoxylum, ext.
Cas Number:
102242-62-6
Molecular formula:
NA
IUPAC Name:
Zanthoxylum, ext.
Test material form:
liquid: viscous

Results and discussion

Melting / freezing point
Key result
Decomposition:
yes
Remarks on result:
other: Due to optical characteristic of the test item that not allowed to reach any crystallisation, the freezing temperature was undefinible.

Any other information on results incl. tables

The test item that not allowed to reach any crystallisation, the freezing temperature was undefinible

Applicant's summary and conclusion

Conclusions:
The test item that not allowed to reach any crystallisation, the freezing temperature was undefinible