Toluene is what the last "T" in TNT stands for. It would be a good idea to be careful with it.
When I worked for a well drilling company here, we had a big job at a TNT plant in Chattanooga, drilling environmental test wells. The water under the ground was saturated with toluene and had a sweet smell to it. Of course we had to take the necessary precautions when we drilled down to it. No one was hurt that I know of, but then again, they made us wear rubber gloves, safety glasses and one of those white suits that nothing penetrates. It was fun...
May the holes in your net be no larger than the fish in it. ~Irish Blessing~