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dinitrophenylhydrazine

dinitrophenylhydrazine

 英 [da?na?tr??fen?lha?dre?'z?]

  • n.二硝基苯肼
  • 網(wǎng)絡(luò)二硝基苯朋;二硝基酚聯(lián)胺;硫代氨基脲

英漢解釋

n.
1.
二硝基苯肼

例句

Formaldehyde in beer was directly distilled and then derived with 2, 4-dinitrophenylhydrazine to yield 2, 4-dinitrophenylhydrazone.

實(shí)驗(yàn)首先分別不同品牌啤酒常壓蒸餾然后各自所得餾分2.4-硝基苯進(jìn)行化學(xué)反應(yīng)

Test Method for Trace Quantities of Carbonyl Compounds with 2, 4-Dinitrophenylhydrazine

2,4-硝基苯測(cè)定羥基化合物試驗(yàn)方法