sudan iv

基本解釋

• [醫(yī)藥科學(xué)]蘇丹iv

英漢例句

雙語例句

• We had found the isomers of Sudan III and Sudan IV in foods at first, their structures were very similar to Sudan III or IV and the isomers were red matter, too.
  同時(shí)首次發(fā)現(xiàn)食品中添加有與蘇丹III和IV結(jié)構(gòu)極其近似的同分異構(gòu)體存在，且其同分異構(gòu)體也為紅色物質(zhì)。

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詞組短語

短語

• sudan i iv 蘇丹i～iv
• Sudan -IV-D6 蘇丹紅IV;蘇丹紅IV氘代物
• sudan IV stain 蘇丹Ⅳ染色

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專業(yè)釋義

醫(yī)藥科學(xué)

• 蘇丹iv

  Introduction: Sudan IV (C24H20N4O), a synthetic lipid soluble azo pigment, is widely used in various industrial fields.
  前言:蘇丹IV,又稱猩紅(Scarlet Red),是一種人工合成的偶氮類、油溶性的化工染色劑,被大量地應(yīng)用在生物、化學(xué)等領(lǐng)域。