Registration Dossier
Registration Dossier
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EC number: 256-296-9 | CAS number: 47107-74-4
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 01/2008 to 05/2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary method
- Specific details on test material used for the study:
- Name: lodo(triphenylphosphino)copper
Batch no.: 07112301
Appearance: white powder - Atm. press.:
- ca. 1 Bar
- Decomposition:
- yes
- Decomp. temp.:
- >= 264.5 - <= 266 °C
- Conclusions:
- The mean between both determinations gives the following value for the melting range:
Melting range: 264.5 to 266 °C (537.7 to 539.2 K) under decomposition
Standard deviation: 0.64 K (begin); 0.07 K (end)
Estimated accuracy: ± 0.5 °C - Executive summary:
The melting range of Iodo(triphenylphosphino)copper was determined as 264.5 to 266 °C (537.7 to 539.2 K) under decomposition.
Reference
Description of key information
The melting range of Iodo(triphenylphosphino)copper was determined as 264.5 to 266 °C (537.7 to 539.2 K) under decomposition.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 264.5 °C
Additional information
Signs of decomposition were observed.
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