Kcl (potassium chloride) can be coverted to Kcl3 (potassium chlorate) by electrolisis. Start with saturated salution on kcl and water, use stanless steel for your cathode (-) and graphite or carbon rod for your anode (+)  5v-10amps works well (cpu power supply) tempature should be 60-80 degrees C. (have done and works)  sodium choilde works better. More … Read more