• UNI EN ISO 3071 : 2006

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    TEXTILES - DETERMINATION OF PH OF AQUEOUS EXTRACT

    Available format(s): 

    Superseded date:  07-09-2022

    Language(s): 

    Published date:  31-12-2005

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
    6 Apparatus
    7 Preparation of test samples
    8 Procedure
       8.1 Preparation of the aqueous extract
       8.2 Measurement of the pH of the aqueous extract
    9 Calculation
    10 Precision
    11 Test report
    Annex A (informative) Preparation of standard buffer solutions

    Abstract - (Show below) - (Hide below)

    Provides a method for determining the pH of the aqueous extract of textiles.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes UNI EN 1413. (05/2006)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNI 11533 : 2014 MASS-PRODUCED ORTHOPEDIC FOOTWEAR DESIGNED FOR FOOT ORTHOTIC - SAFETY AND PERFORMANCE REQUIREMENTS AND TEST METHODS
    UNI/TR 11359 : 2010 Safety management of textile, clothing, furniture, footwear, leather and accessories products
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