• UNE-EN 12123:2013

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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

    Available format(s):  Hardcopy, PDF

    Superseded date:  21-12-2022

    Language(s):  Spanish, Castilian, English

    Published date:  11-09-2013

    Publisher:  Asociacion Espanola de Normalizacion

    Add To Cart

    Abstract - (Show below) - (Hide below)

    Si applica a sulfate di ammonio utilizzato per trattamento di acqua Destinato a assorbimento umano.

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

    Committee CTN 77/SC 1
    Document Type Standard
    Publisher Asociacion Espanola de Normalizacion
    Status Superseded
    Superseded By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 2993:1974 Ammonium sulphate for industrial use — Determination of free acidity — Titrimetric method
    ISO 6353-1:1982 Reagents for chemical analysis — Part 1: General test methods
    ISO 3332:1975 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
    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
    ISO 5993:1979 Sodium hydroxide for industrial use — Determination of mercury content — Flameless atomic absorption spectrometric method
    ISO 8213:1986 Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps
    ISO 760:1978 Determination of water Karl Fischer method (General method)
    ISO 2992:1974 Ammonium sulphate for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
    • 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