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ISO 17072-1:2019

Leather — Chemical determination of metal content — Part 1: Extractable metals
28. 2. 2019.

Опште информације

90.92     29. 11. 2024.

ISO

IULTCS

Međunarodni standard

59.140.30  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies a method for the determination of extractable metals in leather using extraction with an acid artificial-perspiration solution and subsequent determination with inductively coupled plasma optical emission spectrometry (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), atomic absorption spectrometry (AAS) or spectrometry of atomic fluorescence (SFA).
This method determines extractable metals in leather; it is not compound-specific or specific to the oxidation state of the metals. This method is especially suitable for determining the extractable chromium in chromium-tanned leathers.

Životni ciklus

PRETHODNO

POVUČEN
ISO 17072-1:2011

TRENUTNO

OBJAVLJEN
ISO 17072-1:2019
90.92 Odluka o izmeni ili reviziji standarda
29. 11. 2024.

REVIDIRAN OD

PROJEKAT
ISO/CD 17072-1

Nacionalna preuzimanja

SRPS EN ISO 17072-1:2019  
ISS

Koža – Hemijsko određivanje sadržaja metala – Deo 1: Ekstrahovani metali

60.60   Standard objavljen

G120 Saznaj više