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ISO/DIS 25251

Soil quality — Determination of inorganic arsenic species in soils and soil-like materials

Опште информације

40.00     10. 3. 2026.

ISO

ISO/TC 190/SC 3

Međunarodni standard

13.080.10  

Apstrakt

This document specifies a method primarily developed for the determination of inorganic As(III) and As(V) species in soil. It covers the extraction of the inorganic As(III) and As(V) from soil using 0.43 M HNO3 and EDTA without a significant As species transformation during the extraction procedure and its analysis using LC-ICP-MS.

Životni ciklus

TRENUTNO

PROJEKAT
ISO/DIS 25251
40.00 Dopunjavanje i evidentiranje podataka o nacrtu standarda
10. 3. 2026.