Zou, Hongyan published the artcileTemporal Variation of Chemical Persistence in a Swedish Lake Assessed by Benchmarking, Application of Diatrizoic Acid, the main research area is temporal variation chem persistence Swedish lake benchmarking.
Chem. benchmarking was used to study the temporal variation of the persistence of chem. contaminants in a Swedish lake. The chems. studied included 12 pharmaceuticals, an artificial sweetener, and an x-ray contrast agent. Measurements were conducted in late spring, late autumn, and winter. The transformation half-life in the lake could be quantified for 7 of the chems. It ranged from several days to hundreds of days. For 5 of the chems. (bezafibrate, climbazole, diclofenac, furosemide, and hydrochlorothiazide), the measured persistence was lower in late spring than in late autumn. This may have been caused by lower temperatures and/or less irradiation during late autumn. The seasonality in chem. persistence contributed to changes in chem. concentrations in the lake during the year. The impact of seasonality of persistence was compared with the impact of other important variables determining concentrations in the lake: chem. inputs and water flow/dilution The strongest seasonal variability in chem. concentration in lake water was observed for hydrochlorothiazide (over a factor of 10), and this was attributable to the seasonality in its persistence.
Environmental Science & Technology published new progress about Drugs. 117-96-4 belongs to class isoquinoline, name is Diatrizoic Acid, and the molecular formula is C11H9I3N2O4, Application of Diatrizoic Acid.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem