Armada, Daniel published the artcileMiniaturized active air sampling method for the analysis of tire rubber pollutants from indoor and outdoor places, Application In Synthesis of 627-93-0, the publication is Journal of Separation Science (2021), 44(8), 1694-1705, database is CAplus and MEDLINE.
An effective, quick, and sustainable air anal. method was developed to analyze 41 volatiles and semivolatile organic compounds present in tire rubber and crumb rubber materials. The proposed method, based on active sampling using a sorbent material followed by an ultrasound assisted extraction, was developed with the aim of obtaining a fast and simple procedure to determine polycyclic aromatic hydrocarbons, plasticizers, antioxidants, and vulcanization agents in air. A small amount of sorbent (25 mg) was used, and the analytes were recovered in only 1 mL of solvent. An exptl. design was applied to study the influence of main factors such as type of sorbent and type of solvent, extraction technique (ultrasound-assisted extraction and vortex extraction), extraction time, as well as the factor interactions. Under optimal conditions, no breakthrough occurs in the studied interval (up to 4 m3). Linearity was demonstrated in a wide concentration range. Accuracy of the total sampling-extraction anal. was evaluated obtaining satisfactory recoveries as well as good precision. The method was successfully applied to different outdoor and indoor air environments, including a recycled rubber synthetic turf football pitch.
Journal of Separation Science published new progress about 627-93-0. 627-93-0 belongs to esters-buliding-blocks, auxiliary class Ploymers, name is Dimethyl adipate, and the molecular formula is C8H14O4, Application In Synthesis of 627-93-0.
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https://en.wikipedia.org/wiki/Ester,
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