Name: PREN 12173 : DRAFT 2012
Brand: CEN

PREN 12173 : DRAFT 2012

Superseded

View Superseded by

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE

Superseded date

01-10-2012

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) - General information on sodium
fluoride
Annex B (normative) - General rules relating to safety
Bibliography

Pertains to sodium fluoride used for treatment of water intended for human consumption.

Committee	TC 164
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Superseded
SupersededBy	EN 12173:2012

Standards	Relationship
12/30258194 DC : 0	Identical

ISO 3165:1976	Sampling of chemical products for industrial use — Safety in sampling
ISO 6353-1:1982	Reagents for chemical analysis — Part 1: General test methods
ISO 2831:1973	Sodium fluoride for industrial use — Determination of water-insoluble matter
ISO 2832:1973	Sodium fluoride for industrial use — Determination of moisture content
ISO 2833:1973	Sodium fluoride for industrial use — Determination of fluorine content — Modified Willard-Winter method
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