SW-846 Test Method 9056A: Determination of Inorganic Anions by Ion Chromatography

The following document provides information on the procedure for sequential determination of chloride, fluoride, bromide, nitrate, nitrite, phosphate, and sulfate anions in aqueous samples.

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Method 9056A: Determination of Inorganic Anions by Ion Chromatography, part of Test Methods for Evaluating Solid Waste, Physical/Chemical Methods (PDF)(19 pp, 278 K, February 2007)