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HJ 77.3-2008Soil waste. Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs). Isotope dilution HRGC-HRMS (English PDF)

固体废物二噁英类的测定同位素稀释高分辨气相色谱-高分辨质谱法

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Issued by

Ministry of Ecology and Environment

Level / Type

National · Mandatory

Issue date

December 31, 2008

Implementation date

April 1, 2009

Scope

HJ 77.3-2008 is the English-translated version of 固体废物二噁英类的测定同位素稀释高分辨气相色谱-高分辨质谱法.

HJ 77.3-2008 — This standard specifies the use of isotope dilution high resolution gas chromatography high resolution mass spectrometry (HRGC-HRMS) for 2, 3, 7, 8 chlorinated dioxins, tetrachloro ~ eight chlorine-substituted polychlorinated dibenzo for dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) qualitative and quantitative analysis.

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Document preview — HJ 77.3-2008

National Standard of the People's Republic of China

ICS: 13.030.10
Classification: Z 13
Replacing: HJ/T 77-2001

Issued by: Ministry of Ecology and Environment

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the use of isotope dilution high resolution gas chromatography high resolution mass spectrometry (HRGC-HRMS) for 2, 3, 7, 8 chlorinated dioxins, tetrachloro ~ eight chlorine-substituted polychlorinated dibenzo for dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) qualitative and quantitative analysis. This standard applies to solid waste pollutants dioxin sampling, sample handling and the qualitative and quantitative analysis, but not for gaseous placed in containers of solid waste analysis.

Document data

International classification (ICS): 13.030.10.

Chinese classification (CCS): Z13.

Estimated length of the Chinese original: 26,295 words.

Supersedes the earlier edition HJ/T 77-2001.

Standards quoted by this document

GB/T 8170; HJ/T 20

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

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