Articles | Volume 20, issue 9
Research article
13 May 2020
Research article |  | 13 May 2020

Thermodynamic properties of isoprene- and monoterpene-derived organosulfates estimated with COSMOtherm

Noora Hyttinen, Jonas Elm, Jussi Malila, Silvia M. Calderón, and Nønne L. Prisle


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Noora Hyttinen on behalf of the Authors (26 Mar 2020)  Author's response    Manuscript
ED: Publish subject to minor revisions (review by editor) (30 Mar 2020) by Manabu Shiraiwa
AR by Noora Hyttinen on behalf of the Authors (09 Apr 2020)  Author's response    Manuscript
ED: Publish as is (10 Apr 2020) by Manabu Shiraiwa
Short summary
Organosulfates have been identified in atmospheric secondary organic aerosol (SOA). The thermodynamic properties of SOA constituents, such as organosulfates, affect the stability and atmospheric impact of the SOA. Here we present estimated solubility, activity, pKa, saturation vapor pressure and Henry's law solubility values for several atmospherically relevant monoterpene- and isoprene-derived organosulfate compounds. These properties can be used, for example, in aerosol process modeling.
Final-revised paper