ISO 8988:2006

Plastics — Phenolic resins — Determination of hexamethylenetetramine content — Kjeldahl method, perchloric acid method and hydrochloric acid method

Publication date: 25 gush 2006

General information

Current stage: 90.93 Effective date: 4 mar 2020

Originator: ISO

Owner: ISO/TC 61/SC 12

Type: International Standard

ICS: 83.080.10

Gjuha: anglisht frëngjisht

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Statusi: Publikuar

PDF - 7 123 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

Revises
ISO 8988:1995

NOW

PUBLISHED
ISO 8988:2006
90.93 Standard confirmed
4 mar 2020

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