DANSK DS/ISO 15192:2021
土壤和废物 用碱性消化和离子色谱法分光光度检测法测定固体材料中的六价铬

Soil and waste – Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection

标准号

DANSK DS/ISO 15192:2021

发布

2021年

发布单位

SCC

当前最新

DANSK DS/ISO 15192:2021

 

 

适用范围

  Full Description 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.

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