詞語：heptanal
heptanal的解釋
heptanaln. [化]庚醛
heptanal的意思
heptanal 庚醛;庚醛〔增香劑;正庚醛;水芹醛;heptanal oxime 正庚醛肟;n-Heptanal 正庚醛;毒水芹醛;庚醛;enathaldehyde heptaldehyde heptanal heptyl aldehyde 庚醛;n-enanthic aldehyde n-heptanal 正庚醛;
heptanal的參考例句
1.Objective:To establish a useful method for sampling and detection of heptanal in workplace. 目的：建立一種實用的工作場所空氣中庚醛的採樣、測定方法。
2.The heptanal butyl mercaptan was synthesized with heptanal, sodium thiosulfate and 1bromobutane as raw materials. 以正庚醛、硫代硫酸鈉和溴代正丁烷為原料，合成了正庚醛正丁硫醇縮醛。
3.The synthesis method of n heptanal dibutyl mercaptole is reported in this paper, n heptanal, bromobutane and sodium thiosulfate are used as reaction materials. The product characterized by IR and HNM. 以正庚醛、溴代正丁烷和硫代硫酸鈉為原料，通過醇醛縮合反應合成正庚醛二丁硫醇縮醛，目標產物通過紅外光譜和核磁共振氫譜證實其結構。