FIELD: chemistry.
SUBSTANCE: disclosed method of determining total content of F-, Cl-, Br-, I-, S- and P-organic compounds in water or aqueous solutions involves extraction of the compounds from water, high-temperature conversion of the concentrate in an oxygen atmosphere, absorption of the conversion products with water and analysis of the obtained solution with an absorbate through ion chromatography. According to the proposed method, the degree of conversion for all analysed compounds (content of 10-8-10-6 g/mcl) is 100%.
EFFECT: higher accuracy.
5 cl, 2 tbl, 2 ex
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