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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 231-847-6 | CAS number: 7758-98-7
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Already evaluated by the Competent Authorities for Biocides and Existing Substance Regulations.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- CRC Handbook of Chemistry and Physics, 87th Edition
- Author:
- Lide DR
- Year:
- 2 006
- Bibliographic source:
- CRC Handbook of Chemistry and Physics, 87th Edition
Materials and methods
- Principles of method if other than guideline:
- Handbook data.
- GLP compliance:
- no
- Type of method:
- other: Not stated
Test material
- Reference substance name:
- Copper sulphate
- EC Number:
- 231-847-6
- EC Name:
- Copper sulphate
- Cas Number:
- 7758-98-7
- Molecular formula:
- CuSO4
- IUPAC Name:
- copper(2+) sulfate
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 22 other: g/100g H2O
- Temp.:
- 25 °C
- Remarks on result:
- other: pH not stated.
Applicant's summary and conclusion
- Conclusions:
- Data given for copper sulphate pentahydrate. Water solubility 22 g/100g water at 25°C.
- Executive summary:
Data given for copper sulphate pentahydrate. Water solubility 22 g/100g water at 25°C.
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