Registration Dossier
Registration Dossier
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EC number: 929-442-0 | CAS number: 1040871-35-9
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1997
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Basic data given: comparable to guideline studies (2b: Guideline study with acceptable restrictions)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- no
- Type of method:
- flask method
- Water solubility:
- < 50 mg/L
- Temp.:
- 20 °C
- Remarks on result:
- other: no pH in report documented; distilled water without any pH adjustment was used. Estimated pH ca 5
- Details on results:
- The water solubility of the test substance at 20°C was lower than the determination limit of the analytical method, i.e. <50 mg/L.
- Conclusions:
- The water solubility of the test substance at 20°C is <50 mg/L, i.e. lower than the determination limit of the applied analytical method.
- Executive summary:
The purpose of this laboratory study was the determination of the aqueous solubility of the test substance according to the guideline 92/69/EWG A.6. The flask method was applied.
The water solubility of the test substance at 20°C was determined to be <50 mg/L, i.e. lower than the determination limit of the applied photometrical analytical method.
Reference
Description of key information
The aqueous solubility of the test substance Reaction mass of iso-tridecyl 3-mercaptopropionate and iso-dodecyl 3-mercaptopropionate was determined in a laboratory study according to the guideline 92/69/EWG A.6. The flask method was applied.
Key value for chemical safety assessment
- Water solubility:
- 50 mg/L
- at the temperature of:
- 20 °C
Additional information
The water solubility of the test substance Reaction mass of iso-tridecyl 3-mercaptopropionate and iso-dodecyl 3-mercaptopropionate at 20°C was determined to be <50 mg/L, i.e. lower than the determination limit of the applied photometrical analytical method.
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