NDLI: Ion chromatography detection of fluoride in calcium carbonate.

Content Provider	Semantic Scholar
Author	Lefler, Jamie E. Ivey, Michelle M.
Copyright Year	2011
Abstract	Fluoride in aquatic systems is increasing due to anthropogenic pollution, but little is known about how this fluoride affects organisms that live in and around aquatic habitats. Fluoride can bioaccumulate in structures comprised of calcium carbonate, such as shells and skeletons of both freshwater and saltwater species as diverse as snails, corals, and coccolithophorid algae. In this article, ion chromatography (IC) techniques are developed to detect and quantify fluoride in a matrix of calcium carbonate. Solid samples are dissolved in hydrochloric acid, pretreated to remove the majority of the chloride ions, and then analyzed using IC. With these methods, the 3σ limit of detection is 0.2 mg of fluoride/kg of calcium carbonate.
Starting Page	497
Ending Page	514
Page Count	18
File Format	PDF HTM / HTML
Alternate Webpage(s)	https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/chromsci/49/8/10.1093/chrsci/49.8.582/2/49-8-582.pdf?Expires=1492158007&Key-Pair-Id=APKAIUCZBIA4LVPAVW3Q&Signature=dlboDN~GhuSMAIsuVm8Vtyo12xiAA7zos-zluS1hL9~GUK9cR7jjQF1SGkTDEK~yNSFZ0xjSBRHxH3T-dI8v54XBYnN6VtB~~fWi-q6Pt0ec0RY~wsmWfSJcJBecxH8LyYB9wnwEim9ifQhU08fwRIDGk7CKlnHTvThth69uh2cm9NUdcT9qX0FIyOCjwmk8DU~TocM1cvi67paLFzOy8ASePL86MCVKRQnVdnF8eYxV7AQQ9aN5VjErr9Hckj9uG~-JfbEO4qiObzq9ba9wSYitOb~yXPrzaYm2o8cRicj9O-hrM~7GcL7gw908Slq894mi-v4pS3OGmbKg9BbE5A__
PubMed reference number	21859530v1
Volume Number	49
Issue Number	8
Journal	Journal of chromatographic science
Language	English
Access Restriction	Open
Subject Keyword	Algae Calcium Carbonate Calcium ion Carbonates Chloride Ion Coral Fluorides Haptophyta Hydrochloric Acid Ions Iontophoresis Marine Organisms Quantitation Skeleton Snails Water
Content Type	Text
Resource Type	Article

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