戊醇;
With solid sulfanilic acid as catalyst we can synthesize iso-amyl acetateacetic acid and iso-amyl alcohol.
用固体酸对氨基苯磺酸作催化剂,以异戊醇和冰乙酸直接酯化合成乙酸异戊酯.
Iso-amyl acetate was synthesized with ammonium ceric sulfate as catalyst neutralized acetic acid and iso-amyl alcohol.
以硫酸铈铵为催化剂,乙酸和异 戊 醇为原料,合成乙酸异戊酯.
简答网 · 高考英语
简答网 · 四六级英语