Registration Dossier
Registration Dossier
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EC number: 244-240-6 | CAS number: 21145-77-7
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
Melting point depends on the purity of the material and ranges from 54°C to 56°C 97.0-99.2%.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 54 °C
Additional information
Determination of the melting point is a standard quality control parameter. The AHTN concentration was determined with gas chromatography and the melting temperature with the capillary method. The melting point is linear related with the purity varying from 54oC to 56oC in the range of 97.0% to 99.2% AHTN.
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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