FORMIC ACID HCOOH good quality and competitive price fast delivery third party test on our quality is accepted. Formic AcidIntroduction:Formic acid is a transparent fuming liquid which ... Storage:Packed in tanks and plastic drums(25KG,250KG,1000KG).Formic acid is flammable liquid and should be stored in cool, dry ... places away from exposure to sunlight, rain, ammonia, sulfuric acid and nitric ...