标准编号：ISO 12782-3:2012
中文名称：土壤质量 土壤和材料中组分的浸出与物种形成的地球化学模型化参数 第3部分：氧化铝和带草酸铵/草酸的氢氧化物的提取
英文名称：Soil quality — Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials — Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxal
发布日期：2012-06
标准范围
This part of ISO 12782 specifies the determination of the content of “reactive” aluminium in the form of amorphous aluminium oxides and hydroxides in soil and other materials by extraction with ammonium oxalate/oxalic acid. Other materials also include waste. The content of “reactive” aluminium can be used as input in geochemical models.
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