Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
Henry's law constant
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
secondary literature

Data source

Reference
Reference Type:
publication
Title:
Unnamed
Year:
2003

Materials and methods

Principles of method if other than guideline:
Calculated from water solubility and vapour pressure.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Menthol
EC Number:
201-939-0
EC Name:
Menthol
Cas Number:
89-78-1
Molecular formula:
C10H20O
IUPAC Name:
2-isopropyl-5-methylcyclohexanol

Results and discussion

Henry's Law constant H
H:
2.61 - 3.16 Pa m³/mol

Any other information on results incl. tables

Henry Law Constant calculated from water solubility and vapour pressure. Using solubilities of 420 - 508 mg/l and a vapour pressure of 8.5 Pa at 25°C.

Applicant's summary and conclusion

Executive summary:

The Henry Law Constant of "Menthol" was calculated from water solubility and vapour pressure. Henry’s law constants of 2.61 - 3.16 Pa.m3/mol are obtained.