樟脑醑的制法为A:溶解法 B:配研法 C:聚合法 D:冷压法 E:热熔法

作者: tihaiku 人气: - 评论: 0
问题 樟脑醑的制法为
选项 A:溶解法 B:配研法 C:聚合法 D:冷压法 E:热熔法
答案 A
解析 醑剂可用溶解法和蒸馏法制备.樟脑醑的制法为:取樟脑,加乙醇约800ml溶解后,再加适量的乙醇使成1000ml,滤过,即得。

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