Registration Dossier
Registration Dossier
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EC number: 232-197-6 | CAS number: 7790-28-5
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the melting point is above 300°C
Reference
Description of key information
In accordance with the Column 2 adaptation of Annex VII of Regulation (EC) 1907/2006 (REACH), it is considered justified to omit the vapour pressure study (required under point 7.5) as the substance is considered to have a melting point >300 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 20 °C
Additional information
In order to allow the CHESAR software to function correctly, a surrogate value of 1.0 x 10^-9 has been recorded as the Key value for chemical safety assessment. This value is the lowest value recommended for use with the EUSES model within the CHESAR programme.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
