sulfonic acid


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Related to sulfonic acid: Sulfinic acid

sulfonic acid

n.
Any of several organic acids containing one or more sulfonic groups.

sulfonic acid

n
(Elements & Compounds) the US preferred spelling of sulphonic acid

sulfon′ic ac′id



n.
any of a large group of organic compounds of the structure RSO2OH, used in the synthesis of phenols, dyes, and other substances.
[1870–75]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.sulfonic acid - an acid derived from sulphuric acid
acid - any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt
References in periodicals archive ?
The violations include filling old bottles with sulfonic acid, a worn-out site floor, lack of safety equipment and sewage water and bird droppings in the production area.
Sulfonation is a chemical reaction in which a sulfonic acid group, S[O.
Although there is currently no proven, effective therapy for NAFLD, the amino sulfonic acid taurine is protective against various metabolic disturbances, including alcohol-induced liver damage.
Typical examples of polyacid segments are polyphosphoric acid, polyvinyl sulfonic acid and polyacrylic acid.
In this study a fraction containing the lactone sesquiterpene onopordopicrin (ONP) from Arctium lappa was administered orally as either 25mg/kg daily or 50mg/kg daily 48, 24 and 1 hour before the induction of colitis in rats by the administration of 2,4,6 trinitrobenzene sulfonic acid (TNBS).
radiata bark was investigated using p-toluene sulfonic acid (PTSA) and sulfuric acid (SA) as acid catalysts.
Ireland), 1-hexane sulfonic acid sodium salt from Fischer Scientific (UK) and ortho-phosphoric acid ([H.
FDA thus concluded that homotaurine is not an "amino acid" under Section 201(ff)(l)(D) because it is a gamma-amino sulfonic acid, and not an alpha-amino carboxylic acid or a constituent of proteins.
In our research, we succeeded in the synthesis of sulfonic acid supported on a bed of magnetic nanoparticles coated by hydroxyapatite.
Nelson and colleagues from Boston University School of Public Health (Massachusetts, USA) studied the association between serum cholesterol levels and four PFCs: perfluorooctanoic acid (PFOA, C8), perfluorononanoic acid (PFNA), perfluorooctanesulfonic acid (PFOS), and perfluorohexane sulfonic acid (PFHxS).
Due to synergistic effect, the ATBS-modified PUD is expected to exhibit the benefits of both the systems and presence of sulfonic acid groups would result in a strong polyelectrolyte character.
During the study, researchers analysed the relationship between serum concentrations of four PFCs-perfluorooctanoic acid (PFOA), perfluorononanoic acid (PFNA), perfluorooctane sulfonic acid (PFOS) and perfluorohexane sulfonic acid (PFHxS)-and measures of cholesterol, body size and insulin resistance.