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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 811-285-3 | CAS number: 1637294-12-2
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:
- April 27, 2015 to June 09, 2015
- 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)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
- Specific details on test material used for the study:
- Name (as stated in the report): GR-88-0778
Lot No: Batch 6
Aspect: Colourless liquid
Expiration date: March 29, 2017 - Key result
- Surface tension:
- 45.9 mN/m
- Temp.:
- 20 °C
- Conc.:
- 23.4 other: mg/l, ~90% of the saturation concentration)
- Conclusions:
- It can be concluded that equilibrium is reached. Thus the results obtained were averaged, to give the surface tension of the solution. The result is:45.9 mN/mTherefore, according to this test, it was considered that the test material is surface active (surface tension < 60 mN/m).
- Executive summary:
The surface tension of a solution of GR-88-0778 in ultrapure water (~23.4 mg/l, ~90% of the saturation concentration) was determined according to the OECD Guideline No. 115, using the ring method.
The result is: 45.9 mN/m
Therefore, according to this test, it was considered that the test material is surface active (surface tension < 60 mN/m).
Reference
Description of key information
The surface tension of a solution of GR-88-0778 in ultrapure water (~23.4 mg/l, ~90% of the saturation concentration) was determined according to the OECD Guideline No. 115, using the ring method.
Key value for chemical safety assessment
- Surface tension:
- 45.9
- in mN/m at 20°C and concentration in mg/L:
- 23.4
Additional information
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.
