Registration Dossier
Registration Dossier
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EC number: 701-270-9 | 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:
- 18 Jan 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Principles of method if other than guideline:
- Force tensiometer using a platinum plate to determine surface tension
- GLP compliance:
- no
- Type of method:
- plate method
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: M19-0093-001 - Key result
- Surface tension:
- 33 mN/m
- Temp.:
- 25 °C
- Conc.:
- 1 g/L
- Conclusions:
- The surface tension of MTDID 18990 at 1 g/L and room temperature (22 - 25 °C) is 33 mN/m.
- Executive summary:
The surface tension of MTDID 18990 was tested using the plate method. The study was conducted comparable to guideline study with acceptable restrictions (study report does not call out guideline, provides few details about study including number of replicant studies performed, and is not GLP compliant); therefore the study is considered reliable with restriction.
Reference
Description of key information
The surface tension of MTDID 18990 at 1 g/L and room temperature
(22 - 25 °C) is 33 mN/m.
Key value for chemical safety assessment
- Surface tension:
- 33
- in mN/m at 20°C and concentration in mg/L:
- 1 000
Additional information
The surface tension of MTDID 18990 was tested using the plate method. The study was conducted comparable to guideline study with acceptable restrictions (study report does not call out guideline, provides few details about study including number of replicant studies performed, and is not GLP compliant); therefore the study is considered reliable with restriction.
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