您查詢的單字: acetic anhydride acetic anhydride 『化學』醋酸酐; 乙(酸)酐 希望有幫助 http://cdict.freetcp.com/←英漢/漢英/線上英文辭典 本篇出自
acetic acid 冰醋酸 原來的濃度 17.4M 0.1M acetic acid 5.72 mL acetic acid 加蒸餾水至 1L或0.57 ml acetic acid 加蒸餾水...
醋酸酐( Acetic anhydride):(CH3CO)2O ; 冰醋酸( Acetic acid glacial):...
1. Acetic acid, ethyl acetate, acetaldehyde, ethanol. 2. Insoluble since, in the sensory impact...
水楊酸 ( salicylic acid,柳酸 + 乙酸酐 ( acetic anhydride,醋酸酐 ) --------------------------------->乙醯水楊酸 (acetyl salic ylic acid) + 乙酸...為60 , 理論產量 乙醯水楊酸 (acetyl salic ylic acid) = 0.0145 * 180 = 2.61 g 乙酸 acetic acid =0.0145 * 60 = 0.87 g 產率 乙酸酐 ( acetic anhydride...
...植物生長調節劑或植物荷爾蒙used 使用 include 包含 7. 2,4 dichlorophenoxy acetic acid (2, 4D) 2,4-二氯苯氧基乙酸(2,4-地) 8.gibberellic acid (GA3...
... by comparing their retention times with formic and acetic acid esters. 藉由比較他們跟蟻酸及醋酸酯的留置時間,信號因此被辨識...