also: さんかひそ
noun
arsenic trioxide; white arsenic (As₂O₃)
Chemistry term for the compound As₂O₃, also known as white arsenic.
See also: 亜ヒ酸
酸化ヒ素は毒性が強い化合物です。
Arsenic trioxide is a highly toxic compound.
noun
arsenic pentoxide (As₂O₅)
Chemistry term for the compound As₂O₅, a less common arsenic oxide.
五酸化ヒ素は酸化ヒ素の一種です。
Arsenic pentoxide is a type of arsenic oxide.
Refers to arsenous acid (H₃AsO₃), a related arsenic compound; cross-referenced.
Compound of 酸化 (oxidation) and ヒ素 (arsenic), literally 'oxidized arsenic'.