... , pesticide (Bendiocarb), insecticide, heat sensitizer and polymerization inhibitor.Packing:In fiber drum with light resistant inner bag , 25kg net each.Storage Recommendations ... months in unopened container. 100kg Pyrogallol A.R. Grade 99.8%, Pyrogallic Acid, 1,2,3-Trihydroxybenzene; 1,2,3-Benzenetriol; CAS 87-66-1 EINECS ...