• 苯基苯酚硫酸、甲醛离子生成红色化合物

    O-Phenylphenol react with sulfuric acid, formaldehyde and ferric iron to form a red colour compound.

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  • 阐述苯基苯酚应用,说明苯基苯酚开发研究价值

    Application of phenyl-phenol was stated, and the value of development and research on phenyl phenol was described in this paper.

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  • 本文4-苯基苯酚催化氢化来制备反-4-苯基环己醇。

    Synthesis of trans-4-phenylcyclohexanol by hydrogenation of 4-phenylphenol is studied in this paper.

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  • 以便苯基苯酚草酸摩尔为1:2带来的加合物的结晶存款熔体

    C. to allow a resultant adduct of diphenyl oxalate and phenol in a molar ratio of 1:2 to crystallize and deposit from the melt;

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  • 苯酚苯基苯酚尿素甲醛反应产物进一步与糖缩聚生成新型铸造改性酚醛树脂粘结剂

    A new type of phenolic resin adhesive for casting was prepared by condensation polymerization of furfuryl alcohol and the reaction product between phenol, phenylphenol, urea and formaldehyde.

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  • 目的用三异丙基苯酚三氯氧为原料合成三异丙苯基磷酸酯

    Objective: Tri-isopropylated phenyl phosphate ester was synthesized from isopropylphenol and phosphorus oxychloride.

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  • 三氯氧、双酚S苯酚反应制得化合物双酚S双(苯基磷酸酯)(BSDP)。

    Bisphenol-S bis(diphenyl phosphate)(BSDP) was synthesised by phosphorus oxychloride, bisphenol-S and phenol.

    youdao

  • 三氯氧、双酚S苯酚反应制得化合物双酚S双(苯基磷酸酯)(BSDP)。

    Bisphenol-S bis(diphenyl phosphate)(BSDP) was synthesised by phosphorus oxychloride, bisphenol-S and phenol.

    youdao

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