ISO/TS 17073:2013
Soil quality.Determination of trace elements in aqua regia and nitric acid digests .Graphite furnace atomic absorption spectrometry method (GFAAS)
- Standard No.
- ISO/TS 17073:2013
- Release Date
- 2013
- Published By
- International Organization for Standardization (ISO)
- Status
- Latest
- ISO/TS 17073:2013
- Scope
- This Technical Specification specifies the determination of trace elements in aqua regia or nitric acid digests or other extraction procedures of sludge, treated biowaste and soil, using atomic absorption spectrometry with electrothermal atomization in a graphite furnace. The method is applicable for the determination of the following elements: Arsenic (As), cadmium (Cd), cobalt (Co), lead (Pb), antimony (Sb), thallium (Tl), vanadium (V). This method may be applied to other elements. The lower working range is approximately 0,01 mg/kg to 0,001 mg/kg, depending on the element to be determined.
ISO/TS 17073:2013 Referenced Document
- ISO 11466 Soil quality - Extraction of trace elements soluble in aqua regia
- ISO 16729 Soil quality.Digestion of nitric acid soluble fractions of elements*， 2013-11-01 Update
- ISO 3696 Water for analytical laboratory use; Specification and test methods
ISO/TS 17073:2013 history
- 2013 ISO/TS 17073:2013 Soil quality.Determination of trace elements in aqua regia and nitric acid digests .Graphite furnace atomic absorption spectrometry method (GFAAS)
