Effect of gelatin and polyoxyethylene lauryl ether on polarographic diffusion currents of some inorganic ions

✍ Scribed by Reita Tamamushi; Satomi Yamamoto; Akiko Takahashi; Nobuyuki Tanaka

• Publisher: Elsevier Science
• Year: 1959
• Tongue: English
• Weight: 602 KB
• Volume: 20
• Category: Article
• ISSN: 0003-2670
• DOI: 10.1016/0003-2670(59)80102-1

✦ Synopsis

Japun) 'I'lw balance of the bridge was dctcrminccl just bcforc tlw tlctachmcnt of the mercury drop from the tip of the capillary. In this cnnc. the mui of relatively long drop time was used. Its drop time ad rate uf flow of mercury wcrc 8.62 sot and 0.~~06 nig/scc. rcspcctivcly, in an airfree 0.1 &I potassium nitrate solution at -0.5 V vs. S.C.E. The relative viscosity of tlic solution was mcasurutl by using iL U-type Ostwalcl viscosimcter, through which xo.o ml of distillctl wrtcr flowccl in 39.5 SW at ~25~.