One of the best known methods based upon this property is the titration of ascorbic acid with 2: 6 dichlorphenol indophenol1, after the removal of interfering substances with mercuric acetate.

METHODS for the determination of ascorbic acid have recently been much discussed. Tillmans' method, as modified by Harris and Ray 1, is generally accepted as more specific and simpler than the ...

The main goal of this study was to exactly quantify pure ascorbic acid in tablets of two pharmaceuticals. Proposed objective consisted in improvement and application of a iodometric titration method ...

Spread the loveTitration curves are powerful tools for understanding the properties of acids and bases. One of the most important characteristics of an acid or base is its pKa value, which represents ...

Volumetric Karl Fischer titration capable of titrating water concentrations from 0.01 – 100%.

A direct potentiometric titration method was applied to commercial and soil humic acids in order to determine their carboxyl and phenol group concentrations and apparent and intrinsic pK. In that ...

For the treatment of the titration curve, the Henderson–Hasselbalch equation is often used to calculate the pH of a buffer. Yet, there is difficulty for weak polyprotic acids due to the overlaps of ...

Monthly ULT titration was found to improve SUA levels and ultrasound features in gout, according to study findings presented at ACR Convergence 2022.

The researchers of the TICOG study compared conventional management of gout with monthly ULT titration in achieving and maintaining SUA at a target level of 0.30mmol/L or lesser.

The titration’s equivalence point is located at the inflection point of the curve. Effective Titration of Acid Mixtures Titration of an acid mixture containing a number of different acids would be ...