Customer Support: +1 416-401-8730

Login to i2i Subscription Intertek.com
  • There are no items in your cart
Please enter a keyword to search
Advanced search

EN 12338 : 1998

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WATER QUALITY - DETERMINATION OF MERCURY - ENRICHMENT METHODS BY AMALGAMATION
Superseded date

05-01-2012

Published date

01-12-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 General references
4 Determination of mercury after tin (II) chloride
    reduction and enrichment by amalgamation
    4.1 Working range
    4.2 Principle
    4.3 Interferences
    4.4 Reagents
    4.5 Apparatus
    4.6 Sampling and sample pretreatment
    4.7 Digestion method using permanganate peroxodisulfate
    4.8 Procedure
    4.9 Calculation
    4.10 Expression of results
    4.11 Test report
5 Determination of mercury after sodium tetrahydroborate
    reduction and enrichment by amalgamation
    5.1 Working range
    5.2 Principle
    5.3 Interferences
    5.4 Reagents
    5.5 Apparatus
    5.6 Sampling and sample pretreatment
    5.7 Digestion method
    5.8 Procedure
    5.9 Calculation
    5.10 Expression of results
    5.11 Test report
6 Precision data
Annex A (informative) Ultrasonic digestion method
Annex B (informative) Autoclave digestion method
Annex C (informative) Microwave digestion method
Annex D (informative) Bibliography

Defines the determining of mercury in two parts using either tin(II) chloride or sodium tetrahydroborate as reducing agent.

Committee
TC 230
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
I.S. EN 12338:1999 Identical
NBN EN 12338 : 1998 Identical
DIN EN 12338:1998-10 Identical
NEN EN 12338 : 1998 Identical
PN EN 12338 : 2001 Identical
NF EN 12338 : 1998 Identical
BS EN 12338:1998 Identical
UNI EN 12338 : 2003 Identical
UNE-EN 12338:1999 Identical
NS EN 12338 : 1ED 1999 Identical
SN EN 12338 : 1999 Identical

10/30219396 DC : 0 BS EN 15297 - SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS - AS, CD, CO, CR, CU, HG, MN, MO, NI, PB, SB, V AND ZN
DIN EN 15297:2011-04 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS - AS, CD, CO, CR, CU, HG, MN, MO, NI, PB, SB, V AND ZN
DD CEN/TS 15297:2006 Solid biofuels. Determination of minor elements
I.S. EN 15297:2011 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS - AS, CD, CO, CR, CU, HG, MN, MO, NI, PB, SB, V AND ZN
NF EN 15297 : 2011 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS - AS, CD, CO, CR, CU, HG, MN, MO, NI, PB, SB, V AND ZN
CSA ISO 16968 : 2015 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS
EN 15297:2011 Solid biofuels - Determination of minor elements - As, Cd, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Sb, V and Zn
CEN/TS 15297:2006 Solid Biofuels - Determination of minor elements
CEN/TR 16184:2011 Characterization of Waste - State-of-the-art document - Analysis of eluates
BS EN 15297:2011 Solid biofuels. Determination of minor elements. As, Cd, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Sb, V and Zn
BS EN ISO 16968:2015 Solid biofuels. Determination of minor elements
13/30275861 DC : 0 BS EN ISO 16968 - SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS
I.S. EN ISO 16968:2015 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS (ISO 16968:2015)
UNE-CEN/TR 16184:2011 IN Characterization of Waste - State-of-the-art document - Analysis of eluates
DIN EN ISO 16968:2015-09 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS (ISO 16968:2015)
UNE-EN 15297:2011 Solid biofuels - Determination of minor elements - As, Cd, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Sb, V and Zn
I.S. CEN TS 15297:2006 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS
S.R. CEN/TR 16184:2011 CHARACTERIZATION OF WASTE - STATE-OF-THE-ART DOCUMENT - ANALYSIS OF ELUATES
ISO 16968:2015 Solid biofuels Determination of minor elements
EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
DIN EN ISO 16968 E : 2015 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS (ISO 16968:2015)
UNE-EN ISO 16968:2015 Solid biofuels - Determination of minor elements (ISO 16968:2015)
UNI EN 15297 : 2011 SOLID BIOFUELS - DETERMINATION OF MINOR ELEMENTS - AS, CD, CO, CR, CU, HG, MN, MO, NI, PB, SB, V AND ZN

EN 25667-1 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES
ISO 5667-2:1991 Water quality Sampling Part 2: Guidance on sampling techniques
ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
ISO 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
EN ISO 5667-3:2012 Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012)
EN 25667-2 : 1993 WATER QUALITY - SAMPLING - GUIDANCE ON SAMPLING TECHNIQUES

View more information
Sorry this product is not available in your region.

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.

Learn more on subscription solutions

or

Get in touch with us