Standard Swedish standard · SS-ISO 20279:2005

Soil quality - Extraction of thallium and determination by electrothermal atomic absorption spectrometry (ISO 20279:2005, IDT)

Status: Valid

Scope
This International Standard specifies methods for extraction of thallium from soil by nitric acid and hydrogen peroxide and its determination in the extract by electrothermal atomic absorption spectrometry (ETAAS). NOTE The relevant working range of this method is approximately from 0,05 mg/kg to 100 mg/kg.

Subjects

Chemical characteristics of soils


Product information

Language: English

Written by: SIS - Miljö och energi

International title: Soil quality - Extraction of thallium and determination by electrothermal atomic absorption spectrometry (ISO 20279:2005, IDT)

Article no: STD-41387

Edition: 1

Approved: 11/18/2005

No of pages: 11