Registration Dossier
Registration Dossier
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EC number: 204-472-0 | CAS number: 121-46-0
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
Test material
- Reference substance name:
- 8,9,10-trinorborna-2,5-diene
- EC Number:
- 204-472-0
- EC Name:
- 8,9,10-trinorborna-2,5-diene
- Cas Number:
- 121-46-0
- Molecular formula:
- C7H8
- IUPAC Name:
- bicyclo[2.2.1]hepta-2,5-diene
Constituent 1
- Specific details on test material used for the study:
- Batch No. 10005609
Purity > 99.8%
Stability under storage conditions: Stable
Manufactured date 16/08/2017
Expiry date 16/08/2018
SOURCE OF TEST MATERIAL
- Source and batch number of test material: Air Liquide Electronics Materials (ALEM), Batch No. 10005611
- Purity > 99.8%
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Container closed when not in use. Kept in fireproof place. Stored in a well-ventilated place at ambient temperature.
- Stability of the test material under test conditions and during storage: stable
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
No treatment of test material prior to testing.
Results and discussion
Surface tension
- Key result
- Surface tension:
- >= 64.3 - <= 64.4 mN/m
- Temp.:
- 20.3 °C
- Conc.:
- 0.9 mg/L
Applicant's summary and conclusion
- Conclusions:
- Results of determinations1 and 2 do not differ by more than 0.5 mN/m, so the mean value of 64.4 mN/m is retained for final result.
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