Registration Dossier
Registration Dossier
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EC number: 208-051-2 | CAS number: 506-68-3
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
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- not specified
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary method
- Key result
- Melting / freezing pt.:
- ca. 53.1 °C
- Conclusions:
- From the Observed results, it was concluded that the Melting point of Cyanogen Bromide was 53.1°C with 0.29 RSD.
- Executive summary:
The Present study was conducted to determine the Melting Point of Cyanogen Bromide sponsored by Libor Bachura Vyzkum a vyroba, Czech Republic at Bioscience Research Foundation, India by following OECD 102 guideline.
The Melting point of Cyanogen Bromide was determined by capillary method in Melting Point Apparatus. The test substance was filled up to 3 mm into the closed end of the capillary tube and placed into the apparatus provided with heating system containing silicone oil and temperature raise at the rate of 3°C / min. The temperature at the beginning phase and end phase of melting was observed and recorded. The experiment was performed in triplicate and the melting point of the test substance was determined to be 53.1°C with 0.29 RSD.
Reference
Description of key information
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 51.3 °C
Additional information
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