Solubility of Calcium Oxalate Monohydrate in Concentrated Electrolyte Solutions was written by Konigsberger, Erich;Tromans, Andrew;May, Peter M.;Hefter, Glenn. And the article was included in Journal of Chemical & Engineering Data in 2021.Quality Control of Tetramethylammonium chloride The following contents are mentioned in the article:
The solubility of solid calcium oxalate monohydrate (CaC2O4·H2O, COM) has been measured in aqueous solutions of four 1:1 electrolytes (NaCl, KCl, CsCl, and Me4NCl) at temperatures T = 298.15, 323.15, and 343.15 K. Solubilities at industrially relevant electrolyte concentrations of up to 5.0 mol·kg-1 were determined by at. absorption spectrophotometry of the dissolved calcium ions. The solubility of COM in 1.0 mol·kg-1 electrolyte solutions was 2-4 times higher than in pure water but varied little at higher ionic strengths for all of the systems studied. Most of the observed solubilities were well correlated at all temperatures and electrolyte concentrations using a simple Specific Ion-interaction Theory (SIT) model with only one adjustable, temperature-independent, interaction parameter. For Me4NCl solutions, an addnl. empirical ionic strength dependence of the SIT parameter significantly improved the fit. This study involved multiple reactions and reactants, such as Tetramethylammonium chloride (cas: 75-57-0Quality Control of Tetramethylammonium chloride).
Tetramethylammonium chloride (cas: 75-57-0) belongs to organic chlorides. Chlorinated organic compounds are found in nearly every class of biomolecules and natural products including alkaloids, terpenes, amino acids, flavonoids, steroids, and fatty acids.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Quality Control of Tetramethylammonium chloride
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics