Registration Dossier
Registration Dossier
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EC number: 947-548-5 | 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
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Version / remarks:
- In accordance with EU A.5 Regulation (EC) No 440/2008, Annex, Official Journal of the European Union L142/1, surface tension was measured by the plate method (OECD Guidelines for The Testing of Chemicals, 115, July 27 1995).
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- plate method
- Specific details on test material used for the study:
- Commercial Name Cola Liquid DC-5
Chemical Name Cocamide DIPA
CAS# 68855-69-6
Physical State liquid
Sample ID 53467J16
Manufacturer Colonial Chemical Inc.
Received on November 22, 2016
Tested on February 2, 2017 - Key result
- Surface tension:
- 29.41 mN/m
- Temp.:
- 22.1 °C
- Conc.:
- 0.1 vol%
- Conclusions:
- Cola Liquid DC-5 was tested as a 0.1% solution in distilled water. Surface tension determinations were performed upon a clear solution.
A value of 29.41± 0.16 mN/m at 22.1°C was determined.
Reference
Each surface tension measurement is an average of 10 sequential analyses, taking approximately 10 seconds in total. Average surface tension values from each measurement and test temperatures are reported.
Description of key information
Cola Liquid DC-5 was tested as a 0.1% solution in distilled water. Surface tension determinations were performed upon a clear solution.
A value of 29.41± 0.16 mN/m at 22.1°C was determined.
Key value for chemical safety assessment
- Surface tension:
- 29.41
- in mN/m at 20°C and concentration in mg/L:
- 1 000
Additional information
Temperature of test was 22.1°C
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