Happy Tuesday! This week’s question will address perfluorinated compounds in drinking water. If you want to brush up on this topic, there’s a fantastic webinar you can stream, which presents challenges in extracting PFC compounds in drinking and wastewaters. If you feel that you’re a PFC expert, read on and test your knowledge!
Continue reading Tuesday Trivia – November 27, 2018
1,4 dioxane – sometimes referred to as just dioxane – has gotten a lot of press since the U.S. EPA added it to the third Unregulated Contaminant Monitoring Rule (UCMR 3). It is a relatively common solvent in analytical laboratories; however, it also finds use as a stabilizer for manufacturing items such as shampoo, cosmetics and food additives. After the EPA deemed this compound “likely to be carcinogenic to humans” and found it in a number of groundwater sources across the U.S., 1,4 dioxane was added to the UCMR 3 list and is now a regulated, routinely monitored contaminant.
Continue reading Extraction of 1,4 Dioxane from Drinking Water