土壤中氯离子含量一般多少 标准查询与下载

NY/T 1378-2007 土壤氯离子含量的测定

本标准规定了土壤中氯离子含量的电位滴定测定方法。 本标准适用于氯离子含量（以Cl^-计）在1mg/L～1500mg/L的试样溶液（分取用于滴定的试验溶液中氯离子含量为0.01mg～75mg）。当使用的硝酸银标准溶液浓度小于0.02mol/L时，滴定应在乙醇一水溶液中进行

Determination of Chloride Ion Content in Soil

GOST ISO 20295-2023 土壤质量 离子色谱法测定土壤中高氯酸盐含量

Soil quality. Determination of perchlorate in soil using ion chromatography

NY/T 1121.17-2006 土壤检测.第17部分：土壤氯离子含量的测定

本部分适用于含有机质较低的各类型土壤中氯离子的测定

Soil Testing.Part 17:Method for determination of soil chloride iron content

KS I ISO 20295-2023 土壤质量 离子色谱法测定土壤中高氯酸盐

Soil quality — Determination of perchlorate in soil using ion chromatography

BS ISO 20295:2018 土壤质量 离子色谱法测定土壤中的高氯酸盐

1   Scope This document specifies a method for the determination of perchlorate in soil and soil materials. Under the conditions specified

Soil quality. Determination of perchlorate in soil using ion chromatography

KS I ISO 20295-2019(2023 土壤质量离子色谱法测定土壤中的高氯酸盐

Soil quality — Determination of perchlorate in soil using ion chromatography

T 291-1994 测定土壤中水溶性氯离子含量的标准试验方法

This test method describes the procedures for sampling and testing a soil for chloride ion content. This standard is divided into two parts. The first

Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil

T291-1994 测定土壤中水溶性氯离子含量的标准试验方法

Standard Method of Test for Determining Water Soluble Chloride Ion Content in Soil

AASHTO T 291-94(R2018 测定土壤中水溶性氯离子含量的标准试验方法

Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil

ISO 20295:2018 土壤质量.用离子色谱法测定土壤中的高氯酸盐

This document specifies a method for the determination of perchlorate in soil and soil materials. Under the conditions specified in this document

Soil quality - Determination of perchlorate in soil using ion chromatography

KS I ISO 20295:2019 土壤质量 - 使用离子色谱法测定土壤中的高氯酸盐

Soil quality — Determination of perchlorate in soil using ion chromatography

KS I ISO 20295-2019 土壤质量 - 使用离子色谱法测定土壤中的高氯酸盐

Soil quality — Determination of perchlorate in soil using ion chromatography

DANSK DS/ISO 20295:2018 土壤质量 使用离子色谱法测定土壤中的高氯酸盐

Soil quality – Determination of perchlorate in soil using ion chromatography

GOST 26425-1985 土壤.浸出水中氯化物离子的测量方法

Soils. Methods for determination of chloride ion in water extract

T/NAIA 099-2021 设施土壤中无机阴阳离子含量的测定 离子色谱法

本文件规定了设施土壤中无机阴阳离子含量测定的免试剂离子色谱方法。 本文件适用于设施土壤中 F-、Cl-、NO2-、NO3-、SO42-、PO43-、Na+、K+、Mg2+、Ca2+含量的测定

Determination of Inorganic Anion and Cation Content in Facility Soil by Ion Chromatography