ISO/TR 19588:2017

Name: ISO/TR 19588:2017 — Background information and guidance on environmental cyanide analysis
SKU: ISO/TR 19588:2017
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Background information and guidance on environmental cyanide analysis

Название (английский):

ISO/TR 19588:2017

Background information and guidance on environmental cyanide analysis

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 48
Дата публикации:: 31 июля 2017 г.
Издание:: ISO TR 19588 edition 1 version 1
ICS:: 13.080.10

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Описание (английский):

ISO/TR 19588:2017 provides background information on the various International (ISO), American (ASTM, EPA), and European (CEN) cyanide methods for soils, waters, effluents and wastes. It gives guidance on how to carry out fit for purpose analysis of various forms of cyanide in environmental samples, the significance of the results, how to minimize interference effects and the preservation of samples. Some information is also provided on other national and international cyanide methods.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO/TR 19588:2017 - Background information and guidance on environmental cyanide analysis provides practical guidance on selecting and performing fit‑for‑purpose cyanide analyses for soils, waters, effluents and wastes. The technical report reviews International (ISO), American (ASTM, EPA) and European (CEN) cyanide methods, explains cyanide chemistry and species, and gives recommendations on sample preservation, interference minimization and result interpretation for environmental monitoring and compliance.

Key topics

Cyanide species and fate

Definitions and behaviour of free cyanide (HCN/CN−), weakly complexed (liberatable) cyanides, and strongly complexed cyanides.
Degradation products such as thiocyanate (SCN−), cyanogen halides, organic cyanides and cyanates (CNO−), and environmental fate considerations (pH dependence, solubility).

Analytical parameters and terminology

Guidance for measuring free cyanide, easily liberatable cyanide (ELC), weak acid dissociable (WAD) cyanide, total cyanide, and cyanide amenable to chlorination.

Methods review

Summaries of current ISO/CEN standards (e.g., ISO 6703, ISO 17690, ISO 14403 series, ISO 11262, ISO 17380) and coverage of other national/international methods (EPA, ASTM, USGS, etc.).

Sample handling and interferences

Recommended preservation practices (references to ISO 5667‑3 and ISO 17690) and a detailed discussion of interference effects and how to minimize them during collection, transport and analysis.

Supporting annexes

Informative annexes summarizing terms, analytical methods, method scopes, performance characteristics and potential interferences.

Practical applications

ISO/TR 19588:2017 is a hands‑on reference for:

Environmental laboratories choosing appropriate cyanide methods and reporting conventions.

Regulators and compliance officers interpreting cyanide results and setting monitoring requirements (note: WHO drinking‑water guideline cited in the report).

Mining and metallurgical operations, wastewater treatment facilities and remediation consultants conducting site assessments, discharge monitoring and post‑remediation verification.

Researchers and method developers needing a consolidated overview of method scopes, limitations and matrix effects.

Related standards

ISO standards for water, soil and waste cyanide analysis (e.g., ISO 6703, ISO 17690, ISO 14403, ISO 11262, ISO 17380)

CEN technical specifications and national methods (ASTM, EPA methods such as 335.4, 9010/9012 series)

ISO 5667‑3 guidance for sampling and preservation

This technical report is essential for professionals who require a clear, practical synthesis of cyanide analytical approaches, species‑specific interpretation and laboratory best practices for environmental monitoring.

ISO/TR 19588:2017

Abstract

Похожие стандарты

Overview

Key topics

Practical applications

Related standards

Технические детали

ISO 6703-4:1985

Water quality — Determination of cyanide — Part 4: Determination of cyanide by diffusion at pH 6

ISO 17690:2015

Water quality — Determination of available free cyanide (pH 6) using flow injection analysis (FIA), gas-diffu…

ISO 14403-2:2012

Water quality — Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) — Part 2: M…

BS ISO 1126:2015

Rubber compounding ingredients. Carbon black. Determination of loss on heating.

BS EN ISO 17380:2013

Soil quality. Determination of total cyanide and easily liberatable cyanide. Continuous-flow analysis method.

ISO 5667-3:2018

Water quality — Sampling — Part 3: Preservation and handling of water samples