Registration Dossier
Registration Dossier
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EC number: 200-929-3 | CAS number: 76-05-1
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
Experimental result: -15.2°C
Handbook data: -15.2°C (CRC), -15.4°C (Merck index), -15.4°C (Dose), -15.25°C (Sax's), -15.25°C (Cond.Chem.Dict.)
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -15.3 °C
Additional information
An experimental study was conducted, with sufficient information despite could not be fully compared to OECD/EC guideline, on the dehydrated substance (purity not specified); the result, obtained by the capillary method, is supposed to be a true melting point (solid/liquid transition).
Supporting litterature data from five handbooks are consistent with the previous result. As the substance is liquid at ambient temperature, data may be considered as freezing points rather than true melting points.
The retained value is the mean of the above values.
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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