Finding F-1304

“During cleaning, indoor monoterpene concentrations exceeded outdoor concentrations by two orders of magnitude, increasing the rate of ozonolysis under low (<10 ppb) ozone levels.”

Chemistry and human exposure implications of secondary organic aerosol production from indoor terpene ozonolysis (2022). Science advances. Page 1. CKB 8489

Structure

Source: Cleaning products
Factor: Monoterpenes
Setting: office, US
Study design: experiment in a mechanically ventilated office room: the floor was cleaned with a commercial terpene-based disinfectant while gas-phase precursors, oxidants, radicals, secondary oxidation products and aerosols were measured in real time (class 3)
Caveat: a stated direction without a concentration; one room cleaned with one commercial product

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.