DIN ISO 10390:2005
土壤质量.pH值测定

Soil quality - Determination of pH (ISO 10390:2005);English version of DIN ISO 10390:2005

DIN ISO 10390:2005 发布历史

This International Standard specifies an instrumental method for the routine determination of pH using a glass electrode in a 1:5 (volume fraction) suspension of soil in water (pH in H20), in 1 mol/I potassium chloride solution (pH in KCI) or in 0,01 mol/I calcium chloride solution (pH in CaCI2). This International Standard is applicable to all types of air-dried soil samples, for example pretreated in accordance with ISO 11464.

DIN ISO 10390:2005由德国标准化学会 DE-DIN 发布于 2005-12。

DIN ISO 10390:2005 在中国标准分类中归属于: B11 土壤、水土保持，在国际标准分类中归属于: 13.080.10 土壤的化学特性。

DIN ISO 10390:2005 发布之时，引用了标准

• ISO 1770:1981 通用棒式温度计
• ISO 3696:1987 分析实验室用水 规范和试验方法

DIN ISO 10390:2005的历代版本如下：

• 2005年 DIN ISO 10390:2005 土壤质量.pH值测定
• 0000年 DIN ISO 10390:2002
• 0000年 DIN ISO 10390:1997

标准号

DIN ISO 10390:2005

发布

2005年

发布单位

德国标准化学会

当前最新

DIN ISO 10390:2005

 

 

引用标准

ISO 1770:1981 ISO 3696:1987

被代替标准

DIN ISO 10390:2002 DIN ISO 10390:1997

适用范围

This International Standard specifies an instrumental method for the routine determination of pH using a glass electrode in a 1:5 (volume fraction) suspension of soil in water (pH in H20), in 1 mol/I potassium chloride solution (pH in KCI) or in 0,01 mol/I calcium chloride solution (pH in CaCI2). This International Standard is applicable to all types of air-dried soil samples, for example pretreated in accordance with ISO 11464.

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