Registration Dossier
Registration Dossier
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EC number: 269-056-3 | CAS number: 68186-94-7 This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77494.
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:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 55913-2:1972
- Version / remarks:
- 1972
- Principles of method if other than guideline:
- 2g (+/- 0,001g) of the substance will be weight and heated up to 1000°C until weight constant has been reached. Afterwards the substance will be cooled down in an exicator before the substance will be weight again.
- GLP compliance:
- not specified
- Type of method:
- other: ignition of substance up to 1000°C
- Key result
- Melting / freezing pt.:
- > 1 000 °C
- Executive summary:
In the product information no melting was reported up to 1000°C. The test method was DIN 55913-2:1972
Reference
Description of key information
No melting was reported up to 1000°C (acc to DIN 55913-2:1972).
Key value for chemical safety assessment
Additional information
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