68 精油中醛、酮含量測定是於Cassia flask 中進行,下列那一項測定也是用同樣的儀器?(A)Assay of peppermint spirit(B)Assay of phenol cont
問題詳情
68 精油中醛、酮含量測定是於Cassia flask 中進行,下列那一項測定也是用同樣的儀器? (A)Assay of peppermint spirit (B)Assay of phenol content (C)Hydroxylamine hydrochloride method (D)Determination of total alcohol content