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Selectivity of plasticized poly(vinyl chloride)-based ion-selective electrodes

✍ Scribed by Viola Horváth; George Horvai

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
452 KB
Volume
282
Category
Article
ISSN
0003-2670

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✦ Synopsis

fibstract Radiotracer experiments were used to investigate the selectivity of ion-exchange processes of plasticized poMviny1 chloride&based ion-selective electrode membranes doped with neutral carrier as the active material. Four different neutral carriers were studied. The ion-exchange selectivity of the membranes was closely correlated with their potentiometric selectivity.

📜 SIMILAR VOLUMES

Ion-selectivity of plasticizers in poly(
Ion-selectivity of plasticizers in poly(vinyl chloride) membrane electrodes
✍ Solfrid Buøen; Johannes Dale; Walter Lund 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 190 KB

Electrode membranes were prepared which contained only PVC and a plasticizer. The plasticizers studied were tris( 2\_ethylhexyl)phosphate, 2nitrophenyl octyl ether and bis(l-butylpentyl)adipate. The response and selectivity of these ligand-free PVC electrodes towards alkali and alkaline earth catio