Registration Dossier
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EC number: 211-536-1 | CAS number: 659-70-1
Henry's Law constant
Administrative data
Link to relevant study record(s)
- Endpoint:
- Henry's law constant
- Type of information:
- calculation (if not (Q)SAR)
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- GLP compliance:
- no
- Remarks:
- Calculated with a formula
- Key result
- H:
- 465 Pa m³/mol
- Temp.:
- 20 °C
- Conclusions:
- The value for the Henry´s law constant was calculated as 465 Pa m3/mol with the formula given in ECHA Guidance from 2016 (Guidance on information requirements and Chemical Safety Assessment, Chapter R.16: Environmental exposure assessment). This value was taken for the PNEC calculations for sediment and soil.
Reference
Description of key information
The Henry´s law constant value for the test substance was calculated as 465 Pa m3/mol.
Key value for chemical safety assessment
- Henry's law constant (H) (in Pa m³/mol):
- 465
- at the temperature of:
- 20 °C
Additional information
The Henry´s law constant value for the test substance was derived with the formula given in the ECHA Guidance from 2016 (Guidance on information requirements and Chemical Safety Assessment, Chapter R.16: Environmental exposure assessment). The value was calculated to be 465 Pa m3/mol. The value was taken as basis for the PNEC calculations for sediment and soil.
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.
