Registration Dossier
Registration Dossier
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EC number: 231-847-6 | CAS number: 7758-98-7
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- 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
Melting / freezing point
- Decomposition:
- yes
- Decomp. temp.:
- 110 °C
Applicant's summary and conclusion
- Conclusions:
- Copper sulphate pentahydrate decomposes at 110°C, with loss of water of crystalisation giving rise to the anhydrous form.
- Executive summary:
Copper sulphate pentahydrate decomposes at 110°C, with loss of crystallisation giving rise to the anhydrous form.
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