Registration Dossier
Registration Dossier
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EC number: 239-635-5 | CAS number: 15578-26-4
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- other: Handbook
- Adequacy of study:
- key study
- Study period:
- 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- CRC Handbook of Chemistry and Physics 97th edition
- Author:
- William M. Haynes
- Year:
- 2 017
- Bibliographic source:
- CRC Handbook of Chemistry and Physics 97th edition
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- CRC Handbook of Chemistry and Physics 97th edition 2017
- Type of method:
- other: not specified
Test material
- Reference substance name:
- Ditin pyrophosphate
- EC Number:
- 239-635-5
- EC Name:
- Ditin pyrophosphate
- Cas Number:
- 15578-26-4
- Molecular formula:
- H4O7P2.2Sn
- IUPAC Name:
- ditin pyrophosphate
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- > 400 °C
- Decomposition:
- yes
- Remarks:
- The substance decompose at 400 °C
- Decomp. temp.:
- 400 °C
Applicant's summary and conclusion
- Conclusions:
- Tin(II) pyrophosphate has a melting point > 400 °C
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