turning on exhaust fans or
opening windows? Maybe you could go shopping when she's using chemicals that are toxic to you.
Or - how about
replacing the trigger chemicals with ones that don't bother you?? There are lots of disinfectants besides bleach. Vinegar or baking soda clean things, just not together!
Maybe remove spray bottles and have buckets and rags instead to help keep the stuff fropm being aerosolized.