腐ふ食しょく剤ざい

noun

corrosive agent; corrosive substance

Technical term for a chemical substance that corrodes or eats away materials, especially metals.

• この腐ふ食しょく剤ざいは金きん属ぞくを溶とかす性せい質しつがある。

  This corrosive agent has the property of dissolving metals.

• 実じっ験けんでは強きょう力りょくな腐ふ食しょく剤ざいを使し用ようするため、保ほ護ご手て袋ぶくろが必ひつ要ようです。

  Because a strong corrosive substance is used in the experiment, protective gloves are necessary.