Title: ICARUS Chamber Experiment: Browne Lab_20240710_Hydrogen Peroxide/Cyclomethicone 5_Hydroxyl radical_Ammonium sulfate_E7 Description: Goals: Investigate SOA formation from D5 oxidation with ammonium sulfate seeds with CIMS, SMPS, AMS. Summary: The siloxanol was the major gas-phase and particle-phase product, small amounts of SOA were formed via adsorption. Organization: Browne Lab Lab Affiliation: CU Boulder Chamber: 1-White (1W) Experiment Category: Gas phase chemical reaction, Aerosol formation Oxidant: Hydroxyl radical Reactants: Hydrogen Peroxide, Cyclomethicone 5 Reaction Type: Photooxidation Temperature: 24 Seed Name: Ammonium sulfate Pressure: 860 mbar Metadata URL: https://gdex.ucar.edu/dataset/id/5df491f4-432a-4cee-b491-f4432afceede.html