The reaction of acetic acid with ethanol was studied in fixed bed micro reactor by continuous procesThe reaction of acetic acid with ethanol was studied in fixed bed micro reactor by continuous proces
以异烟酸、无水甲醇为原料，固体超强酸做催化剂，合成了异烟酸甲酯。
Body odor is resulted from the unsaturated fatty acid with pungent smell discomposed from lipid subsBody odor is resulted from the unsaturated fatty acid with pungent smell discomposed from lipid subs
狐臭系因大汗腺分泌出的脂类物质被表皮细菌分解成具有辛辣气味的不饱和脂肪酸所致。
The research advance of purifying wet-process phosphoric acid with solvent extraction method was intThe research advance of purifying wet-process phosphoric acid with solvent extraction method was int
介绍了溶剂萃取净化湿法磷酸的研究进展情况。
Method: Determine the content of amino acid with automatic analyser.Method: Determine the content of amino acid with automatic analyser.
方法：用氨基酸自动分析法测定氨基酸含量。
Method: Determine the content of amino acid with automatic analyser.Method: Determine the content of amino acid with automatic analyser.
方法：用氨基酸自动分析法测定氨基酸含量。
The binding reaction of caffeic acid with bovine serum albumin ( BSA) was studied using fluorescenceThe binding reaction of caffeic acid with bovine serum albumin ( BSA) was studied using fluorescence
目的比较不同产地姜厚朴气相指纹图谱，以确定最佳指纹图谱模式。
The binding reaction of caffeic acid with bovine serum albumin ( BSA) was studied using fluorescenceThe binding reaction of caffeic acid with bovine serum albumin ( BSA) was studied using fluorescence
目的比较不同产地姜厚朴气相指纹图谱，以确定最佳指纹图谱模式。
a clear acid with a strong smell, found in vinegara clear acid with a strong smell, found in vinegar
乙酸，醋酸
an acid with the chemical formula HCOOH, which is found naturally in some insects and plants that stan acid with the chemical formula HCOOH, which is found naturally in some insects and plants that st
甲酸 Formic acid is secreted by some insects, especially red ants. 一些昆虫，特别是蚂蚁，会分泌甲酸。
an acid with a pH of 5 or 6 whose molecules do not break down into smaller molecules or atoms in watan acid with a pH of 5 or 6 whose molecules do not break down into smaller molecules or atoms in wat
弱酸
