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 conductive then kcl.
Other way invole harsh chemicals (oxidizer) 30% h2o2 I hear will work 2 parts h202 to 1 part kcl
(never done it myself)
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 conductive then kcl.
Other way invole harsh chemicals (oxidizer) 30% h2o2 I hear will work 2 parts h202 to 1 part kcl
(never done it myself)