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tannic acid

/ˈtænɪk ˈæsɪd/

翻译: 一种天然多酚化合物,存在于植物中,具有涩味和收敛性,用于鞣革、澄清葡萄酒,并可作为传统药用。

1 个条目

phrase

/ˈtænɪk ˈæsɪd/C1formalscientific
  • zh一种天然多酚化合物,存在于植物中,具有涩味和收敛性,用于鞣革、澄清葡萄酒,并可作为传统药用。

A naturally occurring polyphenolic compound found in plants, known for its astringent properties and used in tanning leather, clarifying wine, and as a traditional remedy.

  1. Chemical compoundC1formal

    A specific type of polyphenol found in plants, known for its astringent properties and used in tanning leather and as a clarifying agent.

    zh化学化合物

    • Tannic acid is responsible for the dry feeling in your mouth when drinking red wine.
    • The leather was treated with tannic acid to make it durable.
    • In the lab, tannic acid is used as a reagent to precipitate proteins.