Registration Dossier
Registration Dossier
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EC number: 205-334-2 | CAS number: 138-59-0
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Oct. 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Fully documented study run according to international guidelines.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- GLP compliance:
- no
- Type of method:
- plate method
Test material
- Reference substance name:
- (3R,4S,5R)-3,4,5-trihydroxycyclohex-1-enecarboxylic acid
- EC Number:
- 205-334-2
- EC Name:
- (3R,4S,5R)-3,4,5-trihydroxycyclohex-1-enecarboxylic acid
- Cas Number:
- 138-59-0
- Molecular formula:
- C7H10O5
- IUPAC Name:
- (3R,4S,5R)-3,4,5-trihydroxycyclohex-1-enecarboxylic acid
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- ca. 49.86 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
- Remarks on result:
- other: +/- 0.1
Any other information on results incl. tables
The measured values were : 49.62 mN/m, 49.45 mN/m and 49.35 mN/m
Mean Value: 49.47 mN/m
Correction factor: 1.008
Final result: 49.86 +/- 0.1 mN·m-1
Applicant's summary and conclusion
- Conclusions:
- The surface tension of shikimic acid at 20°C is 49.86 +/- 0.1 mN·m-1.
- Executive summary:
Surface tension was deterimend by the plate method. The surface tension of shikimic acid at 20°C at a concentration of 1 g/L in ultrapure water is 49.86 +/- 0.1 mN·m-1 (mean of three measurements, corrected with a correction factor).
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