揮き発はつ度ど

noun

volatility

Technical term used in chemistry and related fields to describe how readily a substance vaporizes.

• この溶よう剤ざいは揮き発はつ度どが高たかいので、換かん気きに注ちゅう意いしてください。

  This solvent has high volatility, so please be careful with ventilation.