DIN EN ISO 54321:2021
土壤, 经处理的生物废料, 污泥和废物. 王水可溶性元素组分的消化(ISO 54321-2020); 德文版本EN ISO 54321-2021

Soil, treated biowaste, sludge and waste - Digestion of aqua regia soluble fractions of elements (ISO 54321:2020); German version EN ISO 54321:2021


DIN EN ISO 54321:2021


标准号
DIN EN ISO 54321:2021
发布
2021年
发布单位
德国标准化学会
替代标准
DIN EN ISO 54321:2019
DIN ISO 11466:1997
当前最新
DIN EN ISO 54321:2019
DIN ISO 11466:1997
 
 
适用范围
This document specifies two methods for digestion of soil, treated biowaste, sludge and waste by the use of aqua regia as digestion solution.This document is applicable for the following elements: aluminium (Al), antimony (Sb), arsenic (As), barium (Ba), beryllium (Be), bismuth (

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