1.KClO4 2.Potassium Perchlorate 3.99.2% min 4.Use as fireworks, explosive, rocket propelling agent and signals ... PerchlorateFormula: KClO4.Appearance: White crystal powder or particle.Specification:ItemSpecificationPurity,% 99.2Chloride (based on Cl),% 0.01Chlorate (based on CO3),% 0 ... ., Dalian116000-CHINATel: 86-411-82521111Fax: 86-411-82521868 Potassium Perchlorate 99.2% min