Registration Dossier
Registration Dossier
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EC number: 253-462-2 | CAS number: 37321-62-3
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 Dec 2001
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- other: NF ISO 304 (Agents de surface - Détermination de la tension superficielle par étirement de films liquides)
- Version / remarks:
- 1987 / NF ISO 304 is included in the OECD Guideline 115 methods.
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- GLP compliance:
- no
- Type of method:
- plate method
- Remarks:
- Wilhelmy plate method
Test material
- Reference substance name:
- Dodecanoic acid, ester with 1,2-propanediol
- EC Number:
- 253-462-2
- EC Name:
- Dodecanoic acid, ester with 1,2-propanediol
- Cas Number:
- 37321-62-3
- Molecular formula:
- C15H30O3 C27H52O4
- IUPAC Name:
- Dodecanoic acid, ester with 1,2-propanediol
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- ca. 30.8 mN/m
- Temp.:
- 25 °C
- Remarks on result:
- other: The surface tension was measured on the pure liquid product
Any other information on results incl. tables
The surface tension of the test item is 30.80 mN/m with a standard deviation of 0.70 mN/m, based on six measurements.
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
