Automated titration of the hydroxyl number according to ASTM E1899 and EN ISO 4629-2

Application Bulletin 200/3 e Acid value, hydroxyl value, and isocyanates in raw materials for the fabrication of plastics Determination by automatic potentiometric titration according to various standards Branch General analytical chemistry; organic chemistry, chemistry; plastics, photographic industry Keywords Titration; potentiometric…

Application Bulletin 141/5 e Analysis of edible oils and fats The seven most important parameters for quality control • Branch General analytical chemistry; food; pharmaceutical Keywords Titration; potentiometric titration; Karl Fischer titration; KFT; polarography; Rancimat; automation; DIS-Cover; oxidation stability; oxidative…

Application Bulletin AB-404/2 e Determination of the total acid number in petroleum products General analytical chemistry; petrochemistry Potentiometric determination according to ASTM D664 Keywords Instruments Titration; nonaqueous titration; potentiometric titration; Solvotrode easyClean, Optrode; Thermoprobe; photometric titration; thermometric titration; TET; TAN;…

Application Bulletin 405/2 e Determination of the total base number in petroleum products Branch General analytical chemistry; petrochemical industry Potentiometric determination Instruments Keywords Titration; non aqueous titration; potentiometric titration; photometric titration; thermometric titration; Solvotrode easyClean; Optrode; Thermoprobe; Conductivity measuring cell;…