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DIN EN ISO 14852:2004-10

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

DETERMINATION OF THE ULTIMATE AEROBIC BIODEGRADABILITY OF PLASTIC MATERIALS IN AN AQUEOUS MEDIUM - METHOD BY ANALYSIS OF EVOLVED CARBON DIOXIDE
Available format(s)

Hardcopy , PDF

Superseded date

03-07-2021

Language(s)

English

Published date

01-01-2004

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Test environment
6 Reagents
7 Apparatus
8 Procedure
9 Calculation and expression of results
10 Validity of results
11 Test report
Annex A (informative) Principle of a system for measuring
                      evolved carbon dioxide (example)
Annex B (informative) Examples of methods for the
                      determination of evolved carbon dioxide
Annex C (informative) Example of the determination of a carbon
                      balance
Annex D (informative) Example of a determination of the
                      amount of water-insoluble polymer
                      remaining at the end of a biodegradation
                      test and the molecular mass of the polymer
Annex E (informative) Bibliography

This standard is included in DIN Handbook 489 and DIN Handbook KUNSTSTOFFE BAND 2. Describes a method, by measuring the amount of carbon dioxide evolved, for the determination of the degree of aerobic biodegradability of plastic materials, including those containing formulation additives.

DevelopmentNote
DRAFT 2017 issued in March 2017. (03/2017)
DocumentType
Standard
Pages
22
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

DIN HDBK KUNSTSTOFFE BAND 2 : 2017 HANDBUCH KUNSTSTOFFE - BAND 2 - CHEMISCHE UND OPTISCHE GEBRAUCHSEIGENSCHAFTEN, VERARBEITUNGSEIGENSCHAFTEN - PRUEFNORMEN
DIN EN ISO 20136:2015-07 (Draft) LEATHER - DETERMINATION OF DEGRADABILITY BY MICRO-ORGANISMS (ISO 20136:2017)
DIN HDBK 489 : 1ED 2013

ISO 11923:1997 Water quality — Determination of suspended solids by filtration through glass-fibre filters
ISO 9439:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Carbon dioxide evolution test
ISO 8245:1999 Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
ISO/TR 15462:2006 Water quality Selection of tests for biodegradability
ASTM D 3596 : 2014-09 PRACTICE FOR DETERMINATION OF GELS (FISHEYES) IN GENERAL-PURPOSE POLY(VINYL CHLORIDE) (PVC) RESINS
ISO 8192:2007 Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
ISO 10634:1995 Water quality Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium

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