Registration Dossier
Registration Dossier
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EC number: 211-334-3 | CAS number: 638-38-0
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
Melting point: 80°C
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 80 °C
Additional information
The determined values for the melting point of Manganese diacetate anhydrate are identic in both data sources on CAS No 638 -38 -0, a peer-reviewed handbook and an internet source referring to three peer-reviewed handbooks. Therefore, the value of 210°C for the melting point of manganese diacetate anhydrate can be considered as reliable.
The determined values (80°C) for the melting point of Manganese (II) acetate anhydrate are identic in both the study conducted similar to OECD 102 and a peer-reviewed database. Although the anhydrous form is the substance to be registered according to the requirements under REACH, this form practically never occurs and hence it is scientifically justified to perform the test on the tetrahydrat and therefore the value of 80°C should be included in safety assessment.
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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