UNI EN 12124 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
08-06-2022
01-01-2013
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 sulfite
Bibliography
Pertains to sodium used for treatment of water intended for human consumption.
DocumentType |
Standard
|
PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
Standards | Relationship |
ONORM EN 12124 : 2013 | Identical |
DIN EN 12124:2013-02 | Identical |
NS EN 12124 : 2012 | Identical |
NF EN 12124 : 2013 | Identical |
NEN EN 12124 : 2012 | Identical |
EN 12124:2012 | Identical |
BS EN 12124:2012 | Identical |
NBN EN 12124 : 2013 | Identical |
I.S. EN 12124:2012 | Identical |
SN EN 12124 : 2012 | Identical |
UNE-EN 12124:2013 | 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 418:2001 | Photography Processing chemicals Specifications for anhydrous sodium sulfite |
ISO 6332:1988 | Water quality — Determination of iron — Spectrometric method using 1,10-phenanthroline |
ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
ISO 22743:2006 | Water quality Determination of sulfates Method by continuous flow analysis (CFA) |
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 |
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, flexible and cost effective.