As you probqlby know SO2 is a disinfectant but can be irritating to eyes and respiratory tract, that is why you wear mask for protection against So2 HCl and thionyl chloride
I found this at rhodium......its an old article , he uses ether , a bit expensive and dangerous the fumes the bust and the acetone works as well. You can see the parallel however a bit of a mix up as you will see.
Article:
https://www.thevespiary.org/rhodium/Rhodium/chemistry/popeye/popeye.chlorephed.txt (https://www.thevespiary.org/rhodium/Rhodium/chemistry/popeye/popeye.chlorephed.txt)