SSH EN ISO 8988:2006

Plastikat - Rrëshirat fenolike - Përcaktimi i përmbajtjes së ekzametilenetetraminit - Metoda Kjeldahl dhe metoda e acidit perklorik

Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006)

Publication date: 15 dhj 2008

General information

Current stage: 60.60 Effective date: 1 jan 2008

Originator: DPS

Owner: DPS/KT 218

Type: European Norm

ICS: 83.080.10

Gjuha: anglisht

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Statusi: Publikuar

PDF - 1 190 Lekë

Paper - 1 190 Lekë

CD - 1 190 Lekë

PDF and Paper - 2 380 Lekë

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Scope

ISO 8988:2006 specifies three methods for the determination of the hexamethylenetetramine ("hexa") content of phenolic resins:
a Kjeldahl method;direct titration with perchloric acid;potentiometric titration with hydrochloric acid.

Life cycle

PREVIOUSLY

WITHDRAWN
SSH EN ISO 8988:1997

NOW

PUBLISHED
SSH EN ISO 8988:2006
60.60 Standard published
1 jan 2008

SSH EN ISO 8988:2006

Plastikat - Rrëshirat fenolike - Përcaktimi i përmbajtjes së ekzametilenetetraminit - Metoda Kjeldahl dhe metoda e acidit perklorik

Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method (ISO 8988:2006)

General information

Buying

Scope

Life cycle

PREVIOUSLY

NOW

Related project

Adopted from EN ISO 8988:2006