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单词 pararosaniline
释义

Definition of pararosaniline in English:

pararosaniline

(also pararosanilin)
noun ˌparərə(ʊ)ˈzanɪlɪnˌparərə(ʊ)ˈzanɪliːnˌparərə(ʊ)ˈzanɪlʌɪn
Chemistry
  • A colourless, crystalline alcohol, (H₂NC₆H₄)₃COH, which is used in making triphenylmethane dyes and whose red hydrochloride is used as a stain in microscopy.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From para- + rosaniline, after German Pararosanilin.

Definition of pararosaniline in US English:

pararosaniline

(also pararosanilin)
noun
Chemistry
  • A colourless, crystalline alcohol, (H₂NC₆H₄)₃COH, which is used in making triphenylmethane dyes and whose red hydrochloride is used as a stain in microscopy.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From para- + rosaniline, after German Pararosanilin.

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更新时间:2025/6/19 14:01:49