Registration Dossier
Registration Dossier
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EC number: 915-761-2 | CAS number: -
Surface tension
Administrative data
Link to relevant study record(s)
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16 November 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- None
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- Principles of method if other than guideline:
- None
- GLP compliance:
- no
- Type of method:
- plate method
- Specific details on test material used for the study:
- FAT Number: 31016/T TE
Lot. AT-0042774700
Appearance: black green shimmery ink
The test item was measured with a 0.25 % (w/w) solution. - Key result
- Surface tension:
- 55.002 mN/m
- Temp.:
- 20 °C
- Conc.:
- 0.25 other: w/w
- Conclusions:
- The surface tension of the test substance was determined to be 55.002 mN/m at room temperature ca 20 °C.
- Executive summary:
A study was conducted to evaluate the surface tension of the test substance according to OECD Guideline 115. The determination of the surface tension was accomplished by means of a tensiometer, using the Wilhelmy plate method. Based on the findings of the study, the surface tension of the test substance was determined to be 55.002 mN/m at room temperature ca. 20 °C. The variation of specification factor was 0.003814 mN/m.
Reference
The variation of specification factor was 0.003814 mN/m.
Description of key information
The surface tension of the substance was determined to be 55.002 mN/m at room temperature ca. 20 °C.
Key value for chemical safety assessment
- Surface tension:
- 55.002
Additional information
A study was conducted to evaluate the surface tension of the test substance according to OECD Guideline 115. The determination of the surface tension was accomplished by means of a tensiometer, using the Wilhelmy plate method. Based on the findings of the study, the surface tension of the test substance was determined to be 55.002 mN/m at room temperature ca 20 °C. The variation of specification factor was 0.003814 mN/m.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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