Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Henry's Law constant

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Calculated HLC: 2.38 Pa*m3/mol

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
2.38
at the temperature of:
25 °C

Additional information

The Henry's law constant (HLC) of isopentylamine was calculated with the program HENRYWIN v 3.20 (Part of EPI Suite). The calculation resulted in an HLC of 2.98E+000 atm*m3/mol (2.38E+000 Pa*m³/mol) for a temperature of 25 °C using the method of bond contribution values (GUBDH, 2011).