138KiB, 720x564, 1591801171248.jpg View SameGoogleiqdbSauceNAO Chemical questions Anonymous Tue 29 Dec 06:29:35 2020 No.12519391 ViewReplyOriginalReport Quoted By: >>12521368 Anyone ever work with Hydrogen fluoride? I've heard the stuff is extremely dangerous. Any stories? Ever try to home lab this stuff?