GSO ISO 17072-1:2023

ISO 17072-1:2019
Gulf Standard   Current Edition · Approved on 03 May 2023

Leather — Chemical determination of metal content — Part 1: Extractable metals

GSO ISO 17072-1:2023 Files

English 8 Pages
Current Edition Reference Language

GSO ISO 17072-1:2023 Scope

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.

Best Sellers From Chemical and Textile Sector

GSO 1943:2024
 
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 151:2022
 
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder
GSO 2555:2021
 
Gulf Technical Regulation
General Safety Requirements of Household Detergents
GSO 575:2016
 
Gulf Standard
Facial tissue - paper

Recently Published from Chemical and Textile Sector

GSO 140:1991
 
Gulf Standard
METHODS OF TESTING RUBBER HOSES FOR HOUSEHOLD APPLIANCES USING LIQUEFIED PETROLEUM GASES
GSO 1226:2002
 
Gulf Standard
Methods of testing liquid foam concentrates for fire extinguishing .
GSO 752:1997
 
Gulf Standard
SAMPLING AND PREPARING AQUEOUS SOLUTIONS OF ETHYLENE GLYCOL CONCENTRATE USED IN MANUFACTURE OF ENGINE COOLANTS
GSO 539:1994
 
Gulf Standard
Carpets - determination of mass of effective pile per unit area that can be shorn away from the backing.