DIN EN ISO 5398-2:2009-06
Current
The latest, up-to-date edition.
LEATHER - CHEMICAL DETERMINATION OF CHROMIC OXIDE CONTENT - PART 2: QUANTIFICATION BY COLORIMETRIC DETERMINATION
Hardcopy , PDF
English, German
01-01-2009
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Vorwort
Einleitung
1 Anwendungsbereich
2 Normative Verweisungen
3 Begriffe
4 Kurzbeschreibung
5 Probenahme und Probenvorbereitung
6 Reagenzien
6.1 Alkalischmelzverfahren
6.2 Photometrische Bestimmung
7 Geräte
8 Verfahren
8.1 Alkalischmelzverfahren
8.2 Bestimmung der wässrigen Lösung
8.3 Herstellung der Kalibrierlösung
9 Überprüfung des analytischen Systems
10 Berechnung und Angabe der Ergebnisse
10.1 Allgemeines
10.2 Wiederholpräzision
11 Prüfbericht
Anhang A (informativ) Bestimmung von Wasser und
sonstigen flüchtigen Substanzen
Specifies the determination of chrome by colorimetric means.
| DevelopmentNote |
Supersedes DIN 53309. (06/2009)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 5398-2:2009 | Identical |
| ISO 5398-2:2009 | Identical |
| DIN EN ISO 17072-2:2011-06 | LEATHER - CHEMICAL DETERMINATION OF METAL CONTENT - PART 2: TOTAL METAL CONTENT |
| DIN EN ISO 20137:2015-01 (Draft) | LEATHER - CHEMICAL TESTS - GUIDELINES FOR TESTING CRITICAL CHEMICALS IN LEATHER (ISO 20137:2017) |
| ISO 2418:2017 | Leather — Chemical, physical and mechanical and fastness tests — Sampling location |
| DIN EN ISO 4044:2015-04 (Draft) | LEATHER - CHEMICAL TESTS - PREPARATION OF CHEMICAL TEST SAMPLES (ISO 4044:2017) |
| ISO 4044:2017 | Leather — Chemical tests — Preparation of chemical test samples |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 4684:2005 | Leather Chemical tests Determination of volatile matter |
| DIN EN ISO 2418:2015-07 (Draft) | LEATHER - CHEMICAL, PHYSICAL AND MECHANICAL AND FASTNESS TEST - SAMPLING LOCATION (ISO 2418:2017) |
| DIN ISO 3696:1991-06 | WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS |
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