Standardization of cationic surfactants by argentometric titration

Application Note AN-T-250 Potentiometric analysis of rare earth elements (REEs) Accurate and precise back-titration of rare earth elements with the copper-selective electrode Rare earth metals are comprised of 17 elements other elements, are monitored throughout this stage. including the lanthanide…

Application Note AN-T-242 Acidity in aviation turbine fuel according to ASTM D3242 Automatic photometric titration with the Optrode Aviation turbine fuels may contain acids, either from analysis and the flow is maintained during the naturally occurring organic compounds or introduced…

Application Note AN-T-228 Determination of aluminum and zirconium in antiperspirants Consecutive complexometric titrations with the Optrode to determine Zr and Al in one beaker Antiperspirants contain zirconium aluminum USP currently describes the assay of zirconium chlorohydrates as active ingredients. Currently,…

Application Note AN-T-244 Standardization of sodium thiosulfate Titration procedure for titer of 0.01 and 0.002 mol/L sodium thiosulfate. Accurate titer determinations of titrant solutions are Additionally, the small amounts of primary standard essential for reliable and precise titration results. required…