Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

JavaScript appears to be disabled on this computer. Please click here to see any active alerts.

SW-846 Test Method 9214: Potentiometric Determination of Fluoride in Aqueous Samples with Ion-Selective Electrode

The following document discusses the method for measuring total solubilized fluoride in drinking waters, natural surface waters, groundwaters, domestic and industrial wastewaters, and in soil extracts.

Method 9214: Potentiometric Determination of Fluoride in Aqueous Samples with Ion-Selective Electrode, part of Test Methods for Evaluating Solid Waste, Physical/Chemical Methods (pdf) (64.95 KB, December 1996)

SW-846 Test Method 9214: Potentiometric Determination of Fluoride in Aqueous Samples with Ion-Selective Electrode

Hazardous Waste Test Methods / SW-846