ラウリルMeanings1nounlaurylchemistry›Chemical term for the lauryl group (C₁₂H₂₅–), commonly seen in surfactant and detergent contexts.ラウリル硫りゅう酸さんナトリウムは洗せん剤ざいによく使つかわれる。Sodium lauryl sulfate is often used in detergents.