詞語：acetylacetone
acetylacetone的解釋
acetylacetone[,æsitil'æsitəun]n. 乙酰丙酮，戊間二酮
acetylacetone的意思
acetylacetone 乙酰丙酮;乙酰丙銅;乙酰丙酮 戊間二酮;2，4-戊二酮;uranyl acetylacetone 乙酰丙酮鈾酰;acetylacetone nickel 乙酰丙酮鎳;benzoyl acetylacetone 苯甲酰乙酰丙酮;Acetylacetone GR for analysis 優級純乙 酰 丙 酮;
acetylacetone的參考例句
1.Acetylacetone is mainly used in synthesis of medicine and intermediates and has broad field of application. 乙酰丙酮主要用於醫藥及中間體的合成，有著極其廣闊的用途。
2.Adding sodium nitrite solution to acetylacetone in the presence of glacial acetic acid at 0-5 ℃, hydroxyiminoacetylacetone(Ⅰ) was obtained in 44% yield. 將亞硝酸鈉溶液加入到溶於冰醋酸中的乙酰丙酮中 ，溫度保持在 0～ 5℃得到了羥亞氨基乙酰丙酮 （Ⅰ ） ，產率 4 4 %。
3.An effective method was developed for determination of formaldehyde in detergent by using steam distillation extracting combined with acetylacetone-colorimetric method. 文章先用水蒸氣蒸餾的方式制備樣品，後用乙酰丙酮的比色法進行檢測洗滌劑中的甲醛含量。