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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Oct 2017 - Feb 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Reference substance name:
Essential oil of Gurjun obtained from the resin tapped from Dipterocarpus trees (Dipterocarpaceae) by steam distillation (Gurjunene quality)
EC Number:
947-839-7
IUPAC Name:
Essential oil of Gurjun obtained from the resin tapped from Dipterocarpus trees (Dipterocarpaceae) by steam distillation (Gurjunene quality)
Test material form:
liquid
Details on test material:
Name in used in report: Gurrjun Balsam oil (Gurjunene)
Test facility number 209144/A


SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: obtained from sponsor, Batch no. 2642704.
- Expiration date of the lot/batch: 28-02-2018 and extended to 28-12-2018 (30-03-2018)
- Purity test date: 20-09-2017


STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: at room tempersture.

OTHER SPECIFICS: UVCB

Specific details on test material used for the study:
Name in used in report: Gurjun Balsam oil (Gurjunene)
Test facility number 209144/A


SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: obtained from sponsor, Batch no. 2642704.
- Expiration date of the lot/batch: 28-02-2018 and extended to 28-12-2018 (30-03-2018)
- Purity test date: 20-09-2017


STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: at room tempersture.

OTHER SPECIFICS: UVCB

Results and discussion

Boiling point
Key result
Atm. press.:
ca. 1 013 hPa
Decomposition:
yes
Remarks:
reaction and/or decomposition of the test item at > 150°C (> 423K) was observed
Decomp. temp.:
> 150 °C
Remarks on result:
not determinable
Remarks:
no boiling temperature

Applicant's summary and conclusion

Conclusions:
No boiling point could be determined for Gurjun Balsam Oil (Gurjunene). Reaction and/or decomposition of the test item at > 150°C (> 423K) was observed
Executive summary:

The test item Gurjun Balsam Oil (Gurjunene) has no boiling temperature at 1013 hPa according to the guidelines EC A.2 / ECD 102 / OPPTS 830.7220