Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 303-553-9 | CAS number: 94200-74-5
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
> 176 °C
Key value for chemical safety assessment
Additional information
The melting behaviour of the substance was determined by Differential Scanning Calorimetry according to OECD Guideline 102.
The test item shows no melting of the main component up to 176 °C. From 181 °C the test item shows most probably a thermal decomposition and evaporation of the decomposition components. Additional the melting of crystalline subcomponents is shown between 42 °C and 62 °C. Crystallization of subcomponents in cooling runs is observed at 32 °C.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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