Potassium Chlorate 99.5% Potassium Chlorate Formula:KClO3 Appearance:White powder ItemSpecificationPurity,%≥99.5Moisture,%≤0.05Water insolubles,%≤0.03Chloride (based on Cl),%≤0.02Bromate (based on BrO3),%≤0.03Sulfate (based on SO4),%≤0.01Fe (based on Fe),%≤0.003Residues (150um),%≤0.5.Use as safty match making and fireworks making POTTASIUM CHLORATE