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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 605-924-3 | CAS number: 181314-46-5
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- GLP compliance:
- not specified
- Type of method:
- column elution method
Test material
- Reference substance name:
- Waxes and Waxy substances, jojoba, iso-Pr esters
- EC Number:
- 605-924-3
- Cas Number:
- 181314-46-5
- Molecular formula:
- No molecular formula available (UVCB)
- IUPAC Name:
- Waxes and Waxy substances, jojoba, iso-Pr esters
- Details on test material:
- Substance %
Isopropyl Jojobate 30 – 40
Jojoba Alcohols 30 – 40
Jojoba Esters 30 – 40
Constituent 1
Results and discussion
Water solubility
- Key result
- Water solubility:
- < 0.2 mg/L
- Conc. based on:
- test mat. (dissolved fraction)
- Temp.:
- 20 °C
- pH:
- ca. 6.6
Applicant's summary and conclusion
- Conclusions:
- Preliminary test, in accordance with OECD Method 105 (visual assessment), showed that the water solubility of the test substance is below the detection limit of the analytical method (0.2mg/L). Consequently, the substance appears to be insoluble in water. In reference to Annex VII of REACH, if the substance appears to be insoluble in water, then the “limit test up to the detection limit of the analytical method shall be performed”. Based upon this information, the water solubility of the test substance shall be reported at <0.2mg/L. The water solubility was determined at 20°C. The pH value of the collected aqueous fraction was 6.6.
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.
