Registration Dossier
Registration Dossier
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EC number: 613-198-4 | CAS number: 63302-43-2
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 5 November 1996
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study conducted according to OECD Guideline.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 996
- Report date:
- 1996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- flask method
Test material
- Reference substance name:
- N1-(5-methylhexan-2-yl)benzene-1,4-diamine
- Cas Number:
- 63302-43-2
- Molecular formula:
- C13H22N2
- IUPAC Name:
- N1-(5-methylhexan-2-yl)benzene-1,4-diamine
- Details on test material:
- TRAE, AA4525. lot # Y-775
Active component: 1,4-Benzenediamine, N-(l,4-dimethylpentyl)
CAS No.: 63302-43-2
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 384.8 other: ppm
- Temp.:
- 20 °C
- Remarks on result:
- other: pH not specified, %COV = 7.468%
- Details on results:
- The solubility of TRAE in HPLC grade water at 20°C is:
Concentration of TRAE = 384.8 ppm
%COV = 7.468%.
Any other information on results incl. tables
See table attached under background material below.
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): moderately soluble (100-1000 mg/L)
The solubility of TRAE in HPLC grade water at 20°C is: Concentration of TRAE = 384.8 ppm - Executive summary:
The water solubility of the substance was determined in accordance with OECD Guideline 105.
A suspension of TRAE, lot #Y-775, AA4525 in HPLC grade water was allowed to equilibrate with stirring at 20°C ± 0.5°C until the solution became saturated. Samples of the mixture were centrifuged to remove the excess solids from the solutions and were analyzed using High Performance Liquid Chromatography.
The solubility of TRAE in HPLC grade water at 20°C is:
Concentration of TRAE = 384.8 ppm
%COV = 7.46%.
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