Registration Dossier
Registration Dossier
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EC number: 236-704-1 | CAS number: 13465-77-5
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
Boiling point [hexachlorodisilane]: 146°C at 1 bar
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 146 °C
Additional information
A boiling point of 144°C at 980 mbar was determined in a reliable study conducted according to generally accepted scientific principles. This is in good agreement with a boiling point value of 146°C at 1 bar reported in the CRC Handbook, 91st Edition (Haynes 2010) which has been subject to peer-review and in which the original data sources are traceable. The results are considered to be reliable.
In available secondary sources to which reliability could not be assigned, boiling point ranges of 144-147°C and 144-145°C were reported for hexachlorodisilane.
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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