Tbf, 91% isopropyl alcohol is a good thing to have around for cleaning anything from electronics to wounds. You should have a bottle nearby in that room if you don’t, specifically for the whiteboard and also cuts and scrapes, marker on desks or whatever, sticky spills, etc.
What are you more likely to have at a whiteboard? A bottle of rubbing alcohol or dry erase markers?
A lot of the cleaning solutions used for dry erase boards are alcohol based, FWIW.
Tbf, 91% isopropyl alcohol is a good thing to have around for cleaning anything from electronics to wounds. You should have a bottle nearby in that room if you don’t, specifically for the whiteboard and also cuts and scrapes, marker on desks or whatever, sticky spills, etc.