Registration Dossier
Registration Dossier
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: 817-217-9 | CAS number: 116280-23-0
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- From 26/07/2018 to 02/11/2018
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- GLP compliance:
- no
- Type of method:
- other: Estimated
Test material
- Reference substance name:
- 1-(2-ethoxy-2-oxoethyl) 3-ethyl 2-methylidenepropanedioate
- EC Number:
- 817-217-9
- Cas Number:
- 116280-23-0
- Molecular formula:
- C10H14O6
- IUPAC Name:
- 1-(2-ethoxy-2-oxoethyl) 3-ethyl 2-methylidenepropanedioate
- Test material form:
- liquid
- Details on test material:
- - Purity: 98%
- Batch: MM212_S4
- Fabrication date: 18/07/2018
- Stabilizers:
7 ppm Methanesulfonic acid;
2000-3000 ppm 2,3,5-trimetilhidroquinona / Hydroquinone;
15 ppm Sulphuric acid
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- < 1.72 mg/L
- Temp.:
- 25 °C
- pH:
- > 0 - < 14
- Remarks on result:
- other: Unspecified pH
Applicant's summary and conclusion
- Conclusions:
- Estimated water solubility of the test item: <1.72 mg/L.
Insoluble in water. - Executive summary:
The test was conducted in accordance with the procedure described in EU Regulation (EC) 440/2008, Annex Part A test A.6 and OECD Test Guideline 105.
The solubility of the test item is below the limit of detection of the test apparatus.
A film was observed on the surface of the test solution at a concentration of 1.72 mg/L.
Therefore formal testing was not possible.
Estimated water solubility of the test item: <1.72 mg/L.
Insoluble in water.
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.
