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BS EN ISO 5398-4:2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Leather. Chemical determination of chromic oxide content Quantification by inductive coupled plasma-optical emission spectrometer (ICP-OES)
Superseded date

02-20-2019

Published date

12-31-2007

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling and sample preparation
6 Reagents
   6.1 Wet oxidation method
   6.2 ICP-OES
7 Apparatus
8 Methods
   8.1 Preparation of analytical solution
   8.2 Measurement of the aqueous solution
9 Calculation and expression of results
10 Test report
Annex A (informative) - Determination of water and other
                        volatile matter

Defines a method for the determination of chromium in aqueous solution obtained from leather.

Committee
TCI/69
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 2418:2017 Leather — Chemical, physical and mechanical and fastness tests — Sampling location
ISO 11885:2007 Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 4044:2017 Leather — Chemical tests — Preparation of chemical test samples
EN 14602:2012 Footwear - Test methods for the assessment of ecological criteria
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 4684:2005 Leather Chemical tests Determination of volatile matter

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