Last Updated
：2026/01/06
シアン化水素酸
Hiragana
しあんかすいそさん
Kanji
青酸
Noun
Japanese Meaning
無色で揮発性の高い、有毒な液体または気体の酸。主成分はHCN（シアン化水素）で、強い毒性を持ち、化学工業や有機合成などで用いられる。
Easy Japanese Meaning
とてもつよいどくのあるさんで、においのつよいあぶないえき
Chinese (Simplified) Meaning
氢氰酸，剧毒无机酸。 / 氰化氢的水溶液。
Chinese (Traditional) Meaning
氫氰酸（HCN），一種揮發性、劇毒的弱酸 / 又稱普魯士酸；水溶液與氣態均具高毒性
Korean Meaning
독성이 매우 강한 산, 화학식 HCN / 시안화 수소의 수용액(청산)
Vietnamese Meaning
axit xianhiđric (HCN), còn gọi là axit prussic / axit của ion xianua (CN−), rất độc
Tagalog Meaning
asidong hidrosiyaniko / asidong prusiko / napakalason na asido na may siyanido
Sense（1）
hydrocyanic acid
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
シアン化水素酸
See correct answer
Hydrocyanic acid is a very dangerous chemical.
See correct answer
シアン化水素酸は非常に危険な化学物質です。
Japanese - English
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