土壤六价铬测定条件的探讨  

Discussion on the Determination of Hexavalent Chromium in Soil

作　　者：池国兴 肖兰英 黄强富 Chi Guoxing;Xiao Lanying;Huang Qiangfu(Shenzhen Shenzhen Great Environment testing Co.,Ltd.,Shenzhen 518049,China)

机构地区：[1]深圳市深港联检测有限公司,广东深圳518049

出　　处：《广东化工》2020年第7期202-203,共2页Guangdong Chemical Industry

摘　　要：六价铬是土壤场地调查中最重要的监测项目之一;国家对土壤六价铬含量测定刚出台《土壤六价铬的测定碱溶液提取-火焰原子吸收分光光度法》HJ1082-2019;利用该方法在分析时,有较多影响测试结果的条件。本章就对土壤中六价铬的测定条件进行研究,找出更有利的实验条件。Hexavalent chromium is one of the most important monitoring items in the investigation of soil sites;the country has just released“Determination of Hexavalent Chromium in Soil”-Determination of Hexavalent Chromium in Soil-Alkaline Solution Extraction-Flame Atomic Absorption Spectrophotometry;When using this method,there are more conditions that affect the test results during analysis.This chapter studies the determination conditions of hexavalent chromium in soil and finds out more favorable experimental conditions.

关 键 词：六价铬 影响 程度 研究 

分 类 号：O65[理学—分析化学]