noun
potassium chlorate
A white crystalline compound used as an oxidizing agent in matches, fireworks, and disinfectants.
塩素酸カリウムはマッチの原料として使われる。
Potassium chlorate is used as a material for matches.
Compound of 塩素酸 (chloric acid) and カリウム (potassium), a straightforward chemical name.