Name: EN ISO 21627-2:2009
Brand: CEN

Plastics - Epoxy resins - Determination of chlorine content - Part 2: Easily saponifiable chlorine (ISO 21627-2:2009)

Published date

09-15-2009

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Expression of results
9 Precision
10 Test report
Bibliography

ISO 21627-2:2009 specifies a method for the determination of easily saponifiable chlorine in epoxy resins.The easily saponifiable chlorine content is the quantity of easily saponifiable chlorine in a given quantity of epoxy resin.The values obtained are indicative of the concentration of easily saponifiable chlorine in chlorohydrin groups in the resin.

Committee	CEN/TC 249
DevelopmentNote	Supersedes EN ISO 4583 (12/2003)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	EN ISO 4583 : 1998

Standards	Relationship
UNE-EN ISO 21627-2:2010	Identical
NEN EN ISO 21627-2 : 2009	Identical
SN EN ISO 21627-2:2010	Identical
NS EN ISO 21627-2 : 2009	Identical
NF EN ISO 21627-2 : 2009	Identical
UNI EN ISO 21627-2 : 2009	Identical
NBN EN ISO 21627-2 : 2009	Identical
PN EN ISO 21627-2 : 2009	Identical
ISO 21627-2:2009	Identical
BS EN ISO 21627-2:2009	Identical
I.S. EN ISO 21627-2:2009	Identical
DIN EN ISO 21627-2:2010-01	Identical

ISO 21627-1:2009	Plastics Epoxy resins Determination of chlorine content Part 1: Inorganic chlorine
ISO 4615:1979	Plastics Unsaturated polyesters and epoxide resins Determination of total chlorine content
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
ISO 21627-3:2009	Plastics Epoxy resins Determination of chlorine content Part 3: Total chlorine