SEDL / STP / STP148D-EB / STP44260S

D 1179 - 58 Standard Methods of Test for Fluoride Ion in Industrial Water and Industrial Waste Water

Committee D-19,

Pages: 11    Published: Jan 1960

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Abstract

(a) These methods cover the determination of fluoride ion in industrial water and industrial waste water. Three methods are given as follows: Sections Referee Method 5 to 10, Non-Referee Method A (Zirconium-Alizarin) 11 to 18 Sections Non-Referee Method B (Zirconium-Eriochrome Cyanine) 19 to 27 (b) The Referee Method covers the accurate measurement of fluoride ion in water through isolation of the fluoride by distillation. The Non-Referee Methods provide more convenient and faster means of determining fluoride ion when interfering substances are not present or when they are within tolerable limits.