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DIN Standards Committee Water Practice

Abstract

This document specifies the determination of Cr(VI) in solid waste material and soil by alkaline digestion and ion chromatography with spectrophotometric detection. This method can be used to determine Cr(VI)-mass fractions in solids higher than 0,1 mg/kg. NOTE In case of reducing or oxidising waste matrix no valid Cr(VI) content can be reported.

Begin

2022-11-16

WI

00444254

Planned document number

DIN EN ISO 15192

Project number

11904846

Responsible national committee

NA 119-01-02-02-04 AK - Elementary analysis  

Responsible european committee

CEN/TC 444/WG 3 - Inorganic analysis  

Responsible international committee

ISO/TC 190/SC 3/WG 1 - Inorganic analysis  

draft standard

Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrometric detection (ISO/DIS 15192:2023); German and English version prEN ISO 15192:2023
2024-02
Order from DIN Media

previous edition(s)

Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO 15192:2021); German version EN ISO 15192:2021
2022-01