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西甲硅油（ｓｉｍｅｔｈｉｃｏｎｅ）滴剂是一种新的消泡沫制剂，临床上可用于治疗腹气胀。西甲硅油滴剂中的主要成分是二甲硅油（ｄｉｍｅｔｈｉｃｏｎｅ）。本文采用红外定量法测定西甲硅油滴剂中的二甲硅油含量，测定波数为１２６１ｃｍ－１。红外定量法专属性强、灵敏...
Simethicone drops are a new defoaming formulation that is clinically useful for the treatment of flatulence. The main ingredient in simethicone drops is dimethicone. In this paper, the amount of simethicone in simethicone drops was determined by infrared quantitative method. The wave number was 1261cm-1. Infrared quantitative method is strong, sensitive ...