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butyl

C2 noun

butyl /ˈbjuːtɪl/ nghĩa là gốc butyl

Các nghĩa

  1. gốc butyl

    Any of four isomeric univalent hydrocarbon radicals, C₄H₉, formally derived from butane by the loss of a hydrogen atom.

  2. cao su butyl

    A synthetic rubber made by the polymerization of isobutylene.

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