Desain Elektroda Selektif Ion Untuk Logam Timbal (II) (ESI-Pb (II)) Menggunakan Ionofor p-t-Butilkaliks [4] Arena
ABSTRACT: This study aims to
determine the design pattern ESI-Pb (II) with ionophores pt-butilkaliks [4]
arena. In this study, ion selective electrode is designed for the determination
of lead (II) (ESI-Pb (II)) using ionophores pt-butilkaliks [4] arenas and diimmobilasi
on a matrix of polyvinyl chloride (PVC) in the membrane ESI-Pb (II). The
results showed a design pattern ESI-Pb (II) with ionophores pt-butilKaliks [4]
arena is best to ESI with membrane composition (% by weight), namely:
(pt-butilKaliks [4] arena: KTCPB: DOS: PVC) is 3 : 2: 60: 35 with the Nernst
factor: 27.61 mV / decade
Penulis: Awaluddin IP, Abd.
Wahid Wahab, Maming Maming
Kode Jurnal: jpkimiadd150704
