LAS - Land Acquisition Service
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Linear alkyl benzenesulfonic acid. A soft ionic synthetic detergent. A type of surfactant that is important for removing dirt. The phosphoric acid in the detergent caused an abnormal growth of algae, which was said to cause river and lake pollution, which became a problem. Currently, it does not contain any phosphoric acid. Source: About Shogakukan Digital Daijisen Information | Legend |
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《linear alkyl benzenesulfonic acid》リニアアルキルベンゼンスルホン酸。ソフト型イオン性合成洗剤。汚れを落とすのに重要な界面活性剤の一種。成分中のリン酸が藻類の異常発生を招き、河川や湖沼汚染となるといわれて問題化した。現在では、リン酸はふくんでいない。
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