51 Cetrimide 是一種陽離子清潔劑(Cationic surfactant),在分析上可與下列何者形成離子配後,經液相萃取後進行分光吸光度測定法(Spectrophotometry)測定其含量?
(A) Tetrabutylammonium chloride
(B) Heptane sulfonic acid sodium salt
(C) Tetramethylsilane
(D) Bromocresol purple
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統計: A(23), B(72), C(15), D(24), E(0) #501056
統計: A(23), B(72), C(15), D(24), E(0) #501056