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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 202-636-6 | CAS number: 98-09-9
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:
- other: Well documented study according OECD 105 and GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- flask method
Test material
- Reference substance name:
- Benzenesulphonyl chloride
- EC Number:
- 202-636-6
- EC Name:
- Benzenesulphonyl chloride
- Cas Number:
- 98-09-9
- Molecular formula:
- C6H5ClO2S
- IUPAC Name:
- benzenesulfonyl chloride
- Details on test material:
- - Name of test material (as cited in study report): Benzenesulphonyl chloride (Provichem 0203)
- Analytical purity: 99.95%
- Production date: 04/11/2009
- Lot/batch No.: 200911040020
-Shelf-life: 1 year
-Date of receipt: 05/02/2010
- Storage condition of test material: ambient room temperature 20-30°C
- Other:
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 2.3 g/L
- Temp.:
- 20 °C
- pH:
- 6
- Remarks on result:
- other: +/- 0.5°C
- Details on results:
- The standard curve used for the quantitation of Benzenesulphonyl chloride (Provichem 0203) was linear with a correlation coefficient value of 1.0000. The test item was considered to be at equilibrium when the difference in concentration of Benzenesulphonyl chloride (Provichem 0203) in the supernatants between the last two sampling days was less than 15%. The pH of the test solution during the study was approximately 6.
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): soluble (1000-10000 mg/L)
The solubility of Benzenesulphonyl chloride (Provichem 0203) in Milli-Q water was determined as 2.30 g/L at 20 ± 0.5°C.
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.
