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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 919-274-6 | CAS number: -
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Study period:
- 2010
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: non-GLP study sufficient for purpose here.
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
- Principles of method if other than guideline:
- None
- GLP compliance:
- no
- Remarks:
- GLP not necessary here
- Type of method:
- other: EPIWIN (WSKOW, v. 1.41)
Test material
Reference
- Name:
- Unnamed
- Type:
- Constituent
- Type:
- Constituent
- Type:
- Constituent
- Details on test material:
- - AS 650
- Expiration date: December 31, 2011
Results and discussion
Water solubility
- Water solubility:
- ca. 0.342 mg/L
- Remarks on result:
- other: Direct measurement using "shake flask" methodology not workable due to miscelle formation, typical of such alkarylsulfonic acids.
- Details on results:
- See test report
Any other information on results incl. tables
None
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L) Determine via EPIWIN (WSKOW) & (WATERNT)
EPIWIN (WSKOW, v. 1.41) = 0.053 mg/L
EPIWIN (WATERNT, v. 1.01) = 4.9 mg/L - Executive summary:
EPIWIN (WSKOW, v. 1.41) = 0.053 mg/L
EPIWIN (WATERNT, v. 1.01) = 4.90 mg/L
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