Also found in: Dictionary.


Of or relating to the chemical group SO2OH.
References in periodicals archive ?
The water uptake and IEC of each membrane behaved differently due to changes in phase segregation upon the increased incorporation of fluoropolymer that led to the cross-linking of the sulfonic domains from 0.
2011) was used to measure: linear PFOS (n-PFOS), sum of perfluoromethylheptane sulfonic acid isomers (Sm-PFOS), sum of perfluorodimethylhexane sulfonic acid isomers (Sm2-PFOS); linear PFOA (n-PFOA), sum of perfluoromethylheptanoic and perfluorodimethylhexanoic acids (Sb-PFOA); PFHxS, N-ethyl-perfluorooctane sulfonamido acetic acid (Et-PFOSA-AcOH; also known as EtFOSAA), N-methyl-perfluorooctane sulfonamido acetic acid (MePFOSA-AcOH; also known as MeFOSAA), and perfluorononanoic acid (PFNA).
Caption: FIGURE 1 Community Water Systems Reporting Perfluorooctanic Acid and Perfluorooctane Sulfonic Acid Concentrations at or Above Health Advisory Values, 2013-2015
The present study was done to develop an accurate, reliable, sensitive, validate, rapid and an adequate method for the analysis of organic compounds and chemical intermediates containing sulfonic acid and amino groups in their structure, especially for Koch acid and H acid.
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.
The Nafion 117 membrane to be a poliperflurocarbonate polymer with sulfonic groups, allowing you to have hydrophobic and hydrophilic characteristics [6, 9].
First a mix of 42 mmol 4-t-butyl-2-(N-piperidinomethyl)cyclohexane and 21 mmol sodium bisulfite was solved in 4 ml water at ambient temperature (25[degrees]C) to obtain the sulfonic.
Tersperse(r)2700 (a dispersant), 1-naphthalene sulfonic acid, sodium salt (a wetter), lignosulfonic acid, sodium salt (a dispersant-cum-binder), sodium acetate (a disintegrant), sodium alginate and sodium glutamate (as nutritive sources as well as protectant) were selected as basic components for WG-conidia formulation as they were not harmful to MPs with germination beyond 80%, when conidia were exposed to these additives.
Mesamoll plasticizer based on alkyl sulfonic ester of a phenol is said to have superior compatibility with PVC.
Moreover, the presence of functional groups such as ether, sulfide, and sulfoxide in the structure of the sulfonic copolymer improves the reactivity and chemical and thermal resistance of the membrane components.
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.