Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 430-710-1 | CAS number: 15290-77-4
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:
- From 1997-06-06 to 1997-06-30
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- Study performed to current OECD guidelines with no significant deviations.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- ring method
- Specific details on test material used for the study:
- Batch No.: 9705-1A
Purity: >97% - Key result
- Surface tension:
- 56.5 mN/m
- Temp.:
- 20 °C
- Conc.:
- 534 mg/L
- Conclusions:
- The surface tension of a test solution at a concentration of 534 mg/L and at 20 °C was 56.5 mN/m. The test item is surface active.
- Executive summary:
The surface tension of an aqueous solution of the test item was measured by the ring method using a surface tension torsion balance according to OECD Guideline 115 (Surface Tension of Aqueous Solutions).
The surface tension of a test solution at a concentration of 534 mg/L and at 20 °C was 56.5 mN/m. The test item is surface active.
Reference
Description of key information
The surface tension of a test solution at a concentration of 534 mg/L and at 20 °C was 56.5 mN/m. The test item is surface active.
Key value for chemical safety assessment
- Surface tension:
- 56.5
- in mN/m at 20°C and concentration in mg/L:
- 534
Additional information
The surface tension of an aqueous solution of the test item was measured by the ring method using a surface tension torsion balance according to OECD Guideline 115 (Surface Tension of Aqueous Solutions).
The surface tension of a test solution at a concentration of 534 mg/L and at 20 °C was 56.5 mN/m. The test item is surface active.
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.
