AN-U-048

Silicate and hexafluorosilicate

Summary

Determination of silicate and hexafluorosilicate (calculated) using anion chromatography with conductivity detection after chemical suppression (see AN S-277) and subsequent UV/VIS detection with post-column reaction. Hexafluorosilicate is hydrolyzed into fluoride and silicate. Both anion concentrations may be used for the calculation of the SiF₆^2- concentration.

Download AN-U-048 (EN)

Kontakt

Metrohm Nordic ApS

Lyskær 3C. 1. th.
2730 Herlev

Kontakt

Find applikationer

Præcisér din søgning(116)

Denne applikation er tagget under

// Acids – inorganic// Etching baths pickling baths// Solar cells

Utilizing hyphenated EC-Raman to study a model system

// Acids – inorganic // Spectroelectrochemistry // Hydrocarbons – aromatic

Determining the corrosion rate with INTELLO

// Acids – inorganic // Electrochemistry // Bases – organic

Inline analysis of borate and sulfate solutions with Raman spectroscopy

// Acids – inorganic // Process analysis // Sulfur – sulfate

Determination of phosphoric acid with sodium hydroxide

// Acids – inorganic // Acids – inorganic // Chemical

2 / 4