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  • EN 1557 : 1996

    Current The latest, up-to-date edition.

    SURFACE ACTIVE AGENTS - COLORIMETRIC CHARACTERIZATION OF OPTICALLY CLEAR COLOURED LIQUIDS (PRODUCTS) AS X, Y, Z TRISTIMULUS VALUES IN TRANSMISSION

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    Language(s): 

    Published date:  18-09-1996

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    0 Introduction
    1 Scope
    2 Normative references
    3 Principle
    4 Apparatus and reagents
    5 Preparation of the test sample
    6 Procedure
    7 Calculation
    8 Test report
    Annex A (informative) Colour numbers in comparison
    Annex B (informative) Bibliography
    Annex C (informative) Notes on procedure
    Annex D (informative) Results of a ring test of APHA-
    measurements

    Abstract - (Show below) - (Hide below)

    Defines a method for the colorimetric characterization of optically clear, slightly tinted liquids by broad-band measurement of pure transmittance with tristimulus value measuring filters as T[x], T[y] and T[z].

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

    Committee TC 276
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

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

    I.S. EN ISO 4630-2:2005 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE GARDNER COLOUR SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    BS 6782-12.2(2004) : 2004 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE PLATINUM-COBALT SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    UNE-EN 16245-2:2014 Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 2: Specific requirements for resin, curing systems, additives and modifiers
    DIN EN ISO 6271-2:2005-03 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE PLATINUM-COBALT SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    DIN EN 16245-2:2013-08 Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 2: Specific requirements for resin, curing systems, additives and modifiers
    DIN EN ISO 4630-2:2005-03 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE GARDNER COLOUR SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    I.S. EN ISO 6271-2:2005 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE PLATINUM-COBALT SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    I.S. EN 16245-2:2013 FIBRE-REINFORCED PLASTIC COMPOSITES - DECLARATION OF RAW MATERIAL CHARACTERISTICS - PART 2: SPECIFIC REQUIREMENTS FOR RESIN, CURING SYSTEMS, ADDITIVES AND MODIFIERS
    EN ISO 6271-2:2004 Clear liquids - Estimation of colour by the platinum-cobalt scale - Part 2: Spectrophotometric method (ISO 6271-2:2004)
    EN 16245-2:2013 Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 2: Specific requirements for resin, curing systems, additives and modifiers
    UNI EN 16245-2 : 2013 FIBRE-REINFORCED PLASTIC COMPOSITES - DECLARATION OF RAW MATERIAL CHARACTERISTICS - PART 2: SPECIFIC REQUIREMENTS FOR RESIN, CURING SYSTEMS, ADDITIVES AND MODIFIERS
    BS EN 16245-2:2013 Fibre-reinforced plastic composites. Declaration of raw material characteristics Specific requirements for resin, curing systems, additives and modifiers
    ISO 6271-2:2004 Clear liquids Estimation of colour by the platinum-cobalt scale Part 2: Spectrophotometric method
    BS EN ISO 4630-2:2004 Clear liquids. Estimation of colour by the Gardner colour scale Spectrophotometric method
    ISO 4630-2:2004 Clear liquids Estimation of colour by the Gardner colour scale Part 2: Spectrophotometric method
    EN ISO 4630-2:2004 Clear liquids - Estimation of colour by the Gardner colour scale - Part 2: Spectrophotometric method (ISO 4630-2:2004)
    BS 6782-5.2(2004) : 2004 CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE GARDNER COLOUR SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
    BS EN ISO 6271-2:2004 Clear liquids. Estimation of colour by the platinum-cobalt scale Spectrophotometric method

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 7724-1:1984 Paints and varnishes Colorimetry Part 1: Principles
    ISO 6271:2015 Clear liquids Estimation of colour by the platinum-cobalt colour scale
    ISO 4630:2015 Clear liquids Estimation of colour by the Gardner colour scale
    View more information

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