别名:四苯基卟啉四磺酸;贮存: 用途:4,4′,4′′,4′′′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) [tetrasodium salt hydrate, TPPS] has been used in preparing Co-Al LDH/Fe(III)-TPPS film modified electrode; for demonstrating reversible redox peak attribution to