Hi, @pritty02, and welcome to Mayo Clinic Connect. It's wise to look into symptoms that you are experiencing and also interfering with your quality of life after inhaling the 90% ethanol when using it to disinfect.

I moved your post here to this existing discussion, "Excessive mucus without cough," so that you can connect with others in this thread who are talking about similar issues. Please click VIEW & REPLY in your email notification to look at the entire discussion and what others have shared.

Good to see you've connected with @lioness, and I'd also like to invite into this discussion @trixie1313 @sueinmn @jenniferhunter @imallears, who may have some input related to your sore throat without cough as well as the white mucus you have coming out continually after inhaling the ethanol fumes.

Personally, I used a rubbing alcohol solution at 90 percent to clean my microfiber family room furniture — cut with some water in a spray bottle — a number of years ago, and I quickly noted that the fumes were very pungent. I moved my kids and myself far away from it and opened some windows. I believe I had some headache for a bit, and it generally didn't feel great to be exposed to that high of a percentage of alcohol. My husband suggested that if/when I did cleaned the furniture that way again, I should use a lower percentage of alcohol or dilute it much further.

One resource you might take advantage of is Poison Control, where you can chat online or speak to a representative https://triage.webpoisoncontrol.org/#/exclusions.

Will you share more about where you are seeing this mucus coming out? Have you had the chance to speak to your doctor about these symptoms? If so, what did he or she say about it?