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EC number: 944-860-3 | CAS number: -
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- GLP compliance:
- no
- Type of method:
- effusion method: Knudsen cell
Test material
- Reference substance name:
- Amaryllidaceae, Allium Cepa L. (fresh bulb), Rutaceae, Citrus Limon (L.) Burm. F. (fresh pulp), extract, sodium chloride
- EC Number:
- 944-860-3
- IUPAC Name:
- Amaryllidaceae, Allium Cepa L. (fresh bulb), Rutaceae, Citrus Limon (L.) Burm. F. (fresh pulp), extract, sodium chloride
- Test material form:
- solid
Constituent 1
- Specific details on test material used for the study:
- Name EXTRACT OF ALLIUM CEPA (AMARYLLIDACEAE) BULB AND CITRUS LIMON (RUTACEAE) PULP AND SODIUM CHLORIDE
Batch no. OGN 05 R 032p
Purity not stated100% (UVCB substance)
Expiry date 02. Feb. 2019
Storage Room Temperature: (20 ± 5°C), keep container closed, keep away from humidity
Note: For the calculation of the vapour pressure the molecular mass range of 58.44 – 342.3 g/mol was used.
Results and discussion
Vapour pressure
- Key result
- Test no.:
- #1
- Temp.:
- ca. 75 °C
- Vapour pressure:
- > 0.07 - < 0.169 Pa
Applicant's summary and conclusion
- Executive summary:
The vapour pressure study was performed according to the OECD 104.
For the molecular mass 58.44 g/mol : Vapour pressure at 75 °C:1.69* 10-01Pa
For the molecular mass 342.3 g/mol : Vapour pressure at 75 °C:6.99* 10-02Pa
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