英语词汇“cresol red”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cresol red
释义	DictionarySeered cresol red cresol red [′krē‚sȯl ′red] (organic chemistry) C₂₁H₁₈O₅S A compound derived from o-cresol and used as an acid-base indicator; color change is yellow to red at pH 0.4 to 1.8, or 7.0 to 8.8, depending on preparation. cresol red cre·sol red (krē'sol red), An acid-base indicator with a pK value of 8.3; yellow at pH values below 7.4, red above 9. cre·sol red (kre'sōl red) An acid-base indicator with a pK value of 8.3; yellow at pH values below 7.4, red above 9.0. cresol red An indicator of pH. It is yellow below pH 7.4 and red above 9.0. See also: red
随便看	draws a veil over draws away draws back draws blood draws breath draw self up draws fire drawshave draw sheet draw-sheet drawsheet draw sheets draw shot draw slate draw somebody from draw somebody's fire draw somebody's fire from draw somebody to one side draw someone from draw (someone or something) out of (someone or something) draw (someone or something) together draw (someone or something) toward (someone or something) draw (someone's) fire draw someone's fire draw someone's fire from

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cresol red