Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate

This document is applicable to disodium dihydrogen pyrophosphate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for disodium dihydrogen pyrophosphate. It gives information on its use in water treatment.

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Dinatriumdihydrogendiphosphat

Dieses Dokument gilt für Dinatriumdihydrogendiphosphat zur Aufbereitung von Wasser für den menschlichen
Gebrauch. Es beschreibt die Eigenschaften von Dinatriumdihydrogendiphosphat und legt die Anforderungen
sowie die entsprechenden Prüfverfahren für Dinatriumdihydrogendiphosphat fest. Es gibt Informationen für die
Anwendung von Dinatriumdihydrogendiphosphat in der Wasseraufbereitung.

Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Dihydrogénopyrophosphate de sodium

Le présent document est applicable au dihydrogénopyrophosphate de sodium utilisé pour le traitement de
l�eau destinée à la consommation humaine. Il décrit les caractéristiques et spécifie les exigences et les
méthodes d�essai correspondantes du dihydrogénopyrophosphate de sodium. Il donne des informations pour
son emploi dans le traitement de l�eau.

Kemikalije, ki se uporabljajo za pripravo pitne vode – Natrijev dihidrogen difosfat (V) (Na2H2P2O7)

General Information

Status
Published
Publication Date
15-Mar-2005
Technical Committee
Drafting Committee
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
13-Jun-2019

Relations

Buy Standard

Standard
EN 1205:2005
English language
17 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kemikalije, ki se uporabljajo za pripravo pitne vode – Natrijev dihidrogen difosfat (V) (Na2H2P2O7)Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - DinatriumdihydrogendiphosphatProduits chimiques utilisés pour le traitement de l'eau destinée a la consommation humaine - Dihydrogénopyrophosphate de sodiumChemicals used for treatment of water intended for human consumption - Disodium dihydrogen
pyrophosphate71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 1205:2005SIST EN 1205:2005en01-julij-2005SIST EN 1205:2005SLOVENSKI
STANDARDSIST EN 1205:19991DGRPHãþD



SIST EN 1205:2005



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1205
March 2005 ICS 71.100.80 Supersedes EN 1205:1997 English version
Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen
pyrophosphate
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Dihydrogénopyrophosphate de sodium
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - DinatriumdihydrogendiphosphatThis European Standard was approved by CEN on 3 February 2005.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1205:2005: ESIST EN 1205:2005



EN 1205:2005 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Description.6 4 Purity criteria.7 5 Test methods.9 6 Labelling - Transportation - Storage.13 Annex A (informative)
General information on disodium dihydrogen pyrophosphate.15 Bibliography.17
SIST EN 1205:2005



EN 1205:2005 (E) 3 Foreword This document (EN 1205:2005) has been prepared by Technical Committee CEN/TC 164 “Water supply”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2005, and conflicting national standards shall be withdrawn at the latest by September 2005. This document supersedes EN 1205:1997. Significant technical differences between this edition and EN 1205:1997 are as follows: a) deletion of the reference to EU Directive 80/778/EEC of July, 15 1980 in order to take into account of the last Directive in force (see [1]); b) replacement of ISO 5666-1 by EN 1483 and of
EN 26595 by EN IS
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.