Registration Dossier
Registration Dossier
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EC number: 229-066-0 | CAS number: 6408-72-6
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a solid which decomposes before boiling
- Justification for type of information:
- Thermal decomposition begins at a temperature of 213 °C (method: DTA, heating rate 3 k/min) (Prokschy, 2014). Up to this point there is no hint for a boiling in the temperature heat/flow diagram (no endothermic effect without the melting, no jump of the base line).
Therefore it can be stated, that Macrolex Rotviolett R has no boiling point up to the beginning of the decomposition.
Reference
Description of key information
The study does not need to be conducted because Solvent Violet 59 is a solid which decomposes before boiling. Decomposition starts at 213°C.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 213 °C
Additional information
Should read >213°C.
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