Lineicon › Security Toxic Flask icon Toxic Flask line icon from the security set. Free download as SVG or PNG, 48px grid, 1.5px stroke, for personal and commercial use. Tags: poison, skull, hazard, chemical, lab.Download toxic flask.svg Tags: poison, skull, hazard, chemical, lab Related security iconsTnt DetonatorTraffic ConeTime BombTwo RevolversTime BombUnknown SuspectThief With Money BagUtility Vest