Registration Dossier
Registration Dossier
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EC number: 290-370-1 | CAS number: 90131-58-1 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Thuya occidentalis, Pinaceae.
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2016 june 13
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: NF ISO 279
- GLP compliance:
- no
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Thuya occidentalis, ext.
- EC Number:
- 290-370-1
- EC Name:
- Thuya occidentalis, ext.
- Cas Number:
- 90131-58-1
- Molecular formula:
- not relevant for a UVCB substance
- IUPAC Name:
- Essential oil of thuya occidentalis obtained from leaves by steam distillation
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- batch 4297
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- 0.909
- Temp.:
- 20 °C
Applicant's summary and conclusion
- Conclusions:
- The relative density of the test item is D = 0.9091 ± 0.0001 at 20°C.
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