Journal of enzyme inhibition and medicinal chemistry, 22(2), 239-246 (2007-05-24)
Three iso-alkyldithiocarbonates (xanthates), as sodium salts, C3H7OCS2Na (I), C4H9OCS2Na (II) and C5H11OCS2Na (III), were synthesized, by the reaction between CS2 with the corresponding iso-alcohol in the presence of NaOH, and examined for inhibition of both cresolase and catecholase activities of
Journal of colloid and interface science, 276(2), 323-332 (2004-07-24)
Effective methods for selective separation using flotation or flocculation of arsenopyrite from pyrite by biomodulation using Acidithiobacillus ferrooxidans are presented here. Adhesion of the bacterium to the surface of arsenopyrite was very slow compared to that to pyrite, resulting in
Gigiena truda i professional'nye zabolevaniia, (3)(3), 46-47 (1990-01-01)
The article contains a description of a photometric technique for xanthate detecting in the air in the working zone area. The detection technique is based on the xanthates' interaction with the nickel salts, with the formation of yellow--coloured nickel xanthates
Journal of chromatography. A, 853(1-2), 497-502 (1999-09-16)
Alkyl xanthates (O-alkyl dithiocarbonates) and phosphonates are important organic collectors for the flotation of metals from crude ore. Leaching from waste dumps into river and ground water, these substances can cause environmental pollution. A capillary electrophoretic method for the routine
Archives of toxicology, 62(5), 387-391 (1988-01-01)
Brown trout, Salmo trutta, were exposed to water containing 0.1 microgram/l 203Hg2+, alone or with potassium ethylxanthate (PEX), sodium isopropylxanthate (SIX), sodium diethyldithiophosphate (SEP), sodium diisopropyldithiophosphate (SIP), sodium dimethyldithiocarbamate (SMC), sodium diethyldithiocarbamate (SEC) or sodium pyridinethione (SPyr), respectively. After 1
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.