Improvement of synthesis of sodium tetraphenylborate;

Hydrophobic interaction for the adsorption of sodium tetraphenylborate onto activated carbon;

The application of sodium tetraphenylborate as electroactive ionsensor material in organic analysis;

The rayleigh resonance light scattering spectra for studying interaction of sodium tetraphenylboron with nicotine and their analytical application;

Determination of potassium by sodium tetraphenylboron turbidimetric analysis;

The terminal point was determined by electric conductivity titration method with the use of sodium tetraphenylboron solution and consequently the content of K in molasses alcohol wastewater is obtained in this paper.

In the pH range of 2 0～4 5, the diphenhydroamini is completely precipitated by excessive sodium tetraphenylborate.

This paper describes a kind of local anaesthetic sensitive field effect transistor sensors for procaine, dicaine and lidocaine with tetraphenylborate as electric active material, dioctyl phthalate as plosticizer.

This paper introduces the preparation of betaine tetraphenylborate-graph-ite coated membrande,the experimental results show the perfomances of this electrode co-incide with Nernst equation in the concentration range of 10￣(-1)～10￣(-5)mol·L￣(-1),the quanti-tative determiation of betaine may be done by standard addition methods.