• I.S. EN 1408:2008

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POLY (DIALLYLDIMETHYLAMMONIUM CHLORIDE)

    Available format(s):  Hardcopy, PDF

    Superseded date:  12-10-2023

    Language(s):  English

    Published date:  01-01-2008

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Description
      3.1 Identification
          3.1.1 Chemical name
          3.1.2 Synonyms or common names
          3.1.3 Relative molecular mass
          3.1.4 Empirical formula
          3.1.5 Chemical formula
          3.1.6 CAS Registry Number
          3.1.7 EINECS reference
      3.2 Commercial form
      3.3 Physical properties
          3.3.1 Appearance
          3.3.2 Density
          3.3.3 Solubility
          3.3.4 Vapour pressure
          3.3.5 Boiling point at 100 kPa
          3.3.6 Freezing point
          3.3.7 Specific heat
          3.3.8 Viscosity, dynamic
          3.3.9 Critical temperature
          3.3.10 Critical pressure
          3.3.11 Physical hardness
      3.4 Chemical properties
    4 Purity criteria
      4.1 General
      4.2 Composition of commercial product
      4.3 Impurities and main by-products
      4.4 Chemical parameters
    5 Test methods
      5.1 Sampling
          5.1.1 General
          5.1.2 Sampling from drums and bottles
          5.1.3 Sampling from tanks and tankers
      5.2 Analyses
          5.2.1 General
          5.2.2 Main product
          5.2.3 Impurities
    6 Labelling - transportation - storage
      6.1 Means of delivery
      6.2 Risk and safety labelling in accordance with the EU Directives
      6.3 Transportation regulations and labelling
      6.4 Marking
      6.5 Storage
          6.5.1 Long term stability
          6.5.2 Storage incompatibilities
    Annex A (informative) General information on polyDADMAC
          A.1 Origin
              A.1.1 Raw materials
              A.1.2 Manufacturing process
          A.2 Use
              A.2.1 Function
              A.2.2 Form in which it is used
              A.2.3 Treatment dose
              A.2.4 Means of application
              A.2.5 Secondary effects
              A.2.6 Removal of excess product
          A.3 Rules for safe handling and use
          A.4 Emergency procedures
              A.4.1 First aid
              A.4.2 Spillage
              A.4.3 Fire
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies the characteristics of poly (diallyldimethylammonium chloride) and specifies the requirements and the corresponding test methods for poly (diallyldimethylammonium chloride). It gives information on its use in water treatment.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
    ISO 6206:1979 Chemical products for industrial use — Sampling — Vocabulary
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective