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Database: 365,228(8 Aug 2026)

total organic carbon in soil

total organic carbon in soil, Total:154 items.

The international standard classification for "total organic carbon in soil" includes: Chemical analysis , Cement. Gypsum. Lime. Mortar .

The Chinese standard classification for "total organic carbon in soil" includes: Petroleum geology exploration , Special electronic technology material , Basic standards and general methods for water treatment agent , Analysis methods for toxic substances in atmosphere , Analysis methods for environmental quality of soils , Soil and fertilizer in general , Cement , Chemical Measurement , Water and soil conservation .


Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 3803-2024 Technical specifications for the dynamic monitoring of soluble organic carbon in soil of agricultural land
  • DB23/T 2427-2019 Technical regulations for forest soil organic carbon storage survey
  • DB23/T 2538-2019 Technical Regulations for Monitoring Soil Organic Carbon in Marsh Wetlands

Taiwan Provincial Standard of the People's Republic of China

  • CNS 8032-1981 Method of Test for TC (Tatal Carbon) and TOC (Total Organic Carbon) in Water and Waste Water

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 19145-2022 Determination for total organic carbon in sedimentary rock

Professional Standard - Environmental Protection

  • HJ 658-2013 Soil - Determination of organic carbon – Combustion oxidation- titration method
  • HJ 695-2014 Soil - Determination of organic carbon - Combustion oxidation nondispersive infrared absorption method
  • HJ 615-2011 Soil–Determination of Organic Carbon–Potassium Dichromate Oxidation

Professional Standard - Petroleum

  • SY/T 5116-1997 The determination of total organic carbon in sedimentary rock

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 19145-2003 Determination of total organic carbon in sedimentary rock
  • GB/T 22105.1-2008 Soil quality - Analysis of total mercury、arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 1:Analysis of total mercury contents in soils
  • GB/T 22105.2-2008 Soil quality - Analysis of total mercury, arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 2: Analysis of total arsenic contents in soils
  • GB/T 22105.3-2008 Soil quality - Analysis of total mercury、arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 3:Analysis of total lead contents in soils
  • GB/T 32116-2015 Determination of total organic carbon(TOC) in industrial circulating cooling water
  • GB/T 11446.8-1997 Test method for total organic carbon in electronic grade water
  • GB/T 11446.8-2013 Test Method for Total Organic Carbon in Electronic Grade Water

Group Standards of the People's Republic of China

  • T/HAEPCI 067-2021 Organic soil conditioner
  • T/SDAS 920-2024 Soil carbon pool accounting - Determination of total carbon - Combustion-infrared absorption spectroscopy
  • T/SDAS 921-2024 Soil carbon pool accounting - Determination of organic carbon in saline-alkali soils - Chloride ion subtraction-titration method

Professional Standard - Forestry

  • LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Professional Standard - Nuclear Industry

  • EJ/T 20154-2018 Determination of sulfur, total carbon, organic carbon and inorganic carbon in uranium ore by infrared absorption method

National Metrological Verification Regulations of the People's Republic of China

  • JJG 821-2005 Verification Regulation of Total Organic Carbon Analyzer

Xinjiang Provincial Standard of the People's Republic of China

Sichuan Provincial Standard of the People's Republic of China

  • DB51/T 836-2008 Determination of total and total arsenic in soil - atomic fluorescence

Professional Standard - Agriculture

  • NY/T 1121.6-2006 Soil Testing - Part 6: Method for Determination of Soil Organic Matter
  • NY/T 85-1988 Method for determination of soil organic matter
  • GB 9834-1988 Method for determination of soil organic matter

Tianjin Provincial Standard of the People's Republic of China

  • DB12/T 961-2020 Determination of organic matter content in soil direct heating method

Shanxi Provincial Standard of the People's Republic of China

VN-TCVN

  • TCVN 7376-2004 Soils quality.Index values of total organic carbon content in the soils of Vietnam
  • TCVN 4050-1985 Soil.Method for the determination of total organic matter
  • TCVN 7374-2004 Soils quality.Index values of total phosphorus content in the soils of Vietnam
  • TCVN 7373-2004 Soils quality.Index values of total nitrogen content in the soils of Vietnam
  • TCVN 7375-2004 Soils quality.Index values of total potassium content in the soils of Vietnam

GSO

  • OS GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
  • GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
  • BH GSO ISO 14235:2016 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • OS GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • GSO EN 13639:2023 Determination of total organic carbon in limestone
  • ISO 8259:2024 Soil quality — Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like materials
  • GSO ISO 11266:2015 Soil quality -- Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • OS GSO ISO 11266:2015 Soil quality -- Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • OS GSO ISO 8245:2013 Water quality - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

Association Francaise de Normalisation

  • NF ISO 10694:1995 Qualité du sol - Dosage du carbone organique et du carbone total après combustion sèche (analyse élémentaire)
  • NF U44-160:1985 Organic soil conditioners and organic material for soil improvement. Determination of total organic matter. Calcination method.
  • NF X31-409*NF ISO 10694:1995 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
  • NF X31-516:2007 Qualité du sol - Fractionnement granulodensimétrique des matières organiques particulaires du sol dans l'eau
  • NF X31-419*NF ISO 14235:1998 Soil quality. Determination of organic carbon by sulfochromic oxidation.
  • NF EN 13639:2017 Détermination du carbone organique total dans le calcaire
  • NF P18-453*NF EN 13639:2017 Determination of total organic carbon in limestone
  • NF EN 15936:2022 Sols, déchets, biodéchets traités et boues - Dosage du carbone organique total (COT) par combustion sèche
  • NF ISO 23265:2023 Soil quality - Test to estimate the decomposition of organic matter in contaminated soil
  • NF X31-040:2013 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • NF P18-453:2004 Determination of total organic carbon in limestone.
  • NF X31-040*NF EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
  • NF EN ISO 11266:2020 Soil quality - Guidelines for laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions

Indonesia Standards

Spanish Association for Standardization (UNE)

  • UNE 77321:2003 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
  • UNE-EN 13639:2002 Determination of total organic carbon in limestone.
  • UNE-EN 13639:2019 Determination of total organic carbon in limestone
  • UNE-EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion (Endorsed by Asociación Española de Normalización in April of 2022.)
  • UNE-EN ISO 11266:2021 Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994)
  • UNE 103200:1993 DETERMINATION OF CARBONATE CONTENT IN SOILS.
  • UNE 77332:2003 Soil quality. Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions.

Korean Agency for Technology and Standards (KATS)

  • KS I ISO 10694:2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I ISO 10694-2005(2015) Soil quality-Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I ISO 14235-2009(2019) Soil quality-Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 14235-2019 Soil quality-Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 14235:2009 Soil quality-Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 11266:2021 Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • KS I 3202-2007 Testing methods for total organic carbon in highly purified water
  • KS I ISO 8245:2022 Water quality — Guidelines for the determination of total organic carbon(TOC) and dissolved organic carbon(DOC)
  • KS I ISO 8245-2010(2015) Water quality-Guidelines for the determination of total orgaic carbon(TOC) and dissolved organic carbon(DOC)

KR-KS

  • KS I ISO 10694-2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I 3202-2023 Testing methods for total organic carbon in highly purified water
  • KS I ISO 11266-2021 Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • KS I ISO 8245-2022 Water quality — Guidelines for the determination of total organic carbon(TOC) and dissolved organic carbon(DOC)

British Standards Institution (BSI)

  • BS 7755-3.8:1995 Soil quality. Chemical methods. Determination of organic and total carbon after dry combustion (elementary analysis)
  • BS ISO 23265:2022 Soil quality. Test for estimating organic matter decomposition in contaminated soil
  • BS EN 15936:2022 Soil, waste, treated biowaste and sludge. Determination of total organic carbon (TOC) by dry combustion
  • BS ISO 8259:2024 Soil quality. Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like materials
  • 21/30379040 DC BS ISO 23265. Soil quality. Test for estimating organic matter decomposition in contaminated soil
  • 20/30399864 DC BS ISO 23400. Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soil at field scale
  • 20/30416159 DC BS EN 15936. Sludge, treated biowaste, soil and waste. Determination of total organic carbon (TOC) by dry combustion
  • BS EN ISO 11266:2020 Soil quality. Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • BS EN 15936:2012 Sludge, treated biowaste, soil and waste. Determination of total organic carbon (TOC) by dry combustion
  • BS EN 13639:2002 Determination of total organic carbon in limestone
  • BS EN 13639:2017 Determination of total organic carbon in limestone
  • 23/30461115 DC BS ISO 8259. Soil quality. Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like material
  • BS EN ISO 14239:2020 Soil quality. Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions

International Organization for Standardization (ISO)

  • ISO 10694:1995 Soil quality - Determination of organic and total carbon after dry combustion (elementary analysis)
  • ISO 14235:1998 Soil quality - Determination of organic carbon by sulfochromic oxidation
  • ISO 23265:2022 Soil quality — Test for estimating organic matter decomposition in contaminated soil
  • ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale
  • ISO/DIS 8259:2023 Soil quality — Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like material

AT-ON

  • ONORM L 1081-1999 Chemical analyses of soils - Determination of organic carbon by wet combustion
  • ONORM L 1080-1999 Chemical analyses of soils - Determination of organic carbon by dry combustion
  • ONORM L 1079-1999 Chemical analyses of soils - Determination of soil organic matter by loss on ignition

SCC

  • DANSK DS/EN 15936:2012 Sludge, treated biowaste, soil and waste – Determination of total organic carbon (TOC) by dry combustion
  • DANSK DS/EN 13639:2017 Determination of total organic carbon in limestone
  • NS-EN 13639:2017 Determination of total organic carbon in limestone
  • NS-EN 13639:2002 Determination of total organic carbon in limestone
  • AENOR UNE-EN 13639:2002 Determination of total organic carbon in limestone.
  • DANSK DS/ISO 23265:2022 Soil quality – Test for estimating organic matter decomposition in contaminated soil
  • NS-EN 15936:2012 Sludge, treated biowaste, soil and waste — Determination of total organic carbon (TOC) by dry combustion
  • VDI 3865 BLATT 1-2005 Measuring organic soil contamination — measurement planning for the investigation of soil air for volatile organic compounds
  • DIN EN 13639 E:2014 Draft Document - Determination of total organic carbon in limestone; German version prEN 13639:2014
  • VDI 3865 BLATT 1-2005 Measuring organic soil contamination — measurement planning for the investigation of soil air for volatile organic compounds
  • DIN 19738 E:2016 Draft Document - Soil quality - Absorption availability of organic and inorganic pollutants from contaminated soil material
  • NS-EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
  • DANSK DS/ISO 11266:1997 Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
  • DIN ISO 23265 E:2022 Draft Document - Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO/DIS 23265:2021); Text in German and English
  • VDI 3865 BLATT 4-2000 Measuring organic soil contamination — Gas chromatographic determination of low-boiling organic compounds in soil air by direct measurement
  • VDI 3865 BLATT 4-2000 Measuring organic soil contamination — Gas chromatographic determination of low-boiling organic compounds in soil air by direct measurement
  • AENOR UNE 77332:2003 Soil quality. Laboratory incubation systems for measuring the mineralization of organic compounds present in the soil under aerobic conditions.
  • NS-EN ISO 11266:2020 Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994)
  • DANSK DS/EN ISO 11266:2020 Soil quality – Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994)

German Institute for Standardization

  • DIN EN 13639:2017-12 Determination of total organic carbon in limestone; German version EN 13639:2017
  • DIN EN 15936:2022-09 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion; German version EN 15936:2022
  • DIN ISO 23265 E:2022-05 Soil quality - Test for estimating organic matter decomposition in contaminated soil
  • DIN EN 13639 Berichtigung 1:2006 Determination of total organic carbon in limestone; German version EN 13639:2002, Corrigenda to DIN EN 13639:2002-07; German version EN 13639:2002/AC:2004
  • DIN EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
  • DIN 19738:2004 Soil quality - Absorption availability of organic and inorganic pollutants from contaminated soil material
  • DIN EN 15936 E:2020-08 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • DIN ISO 23265:2023-12 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO 23265:2022)
  • DIN ISO 23265:2023 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO 23265:2022)
  • DIN 19738 E:2016-10 Soil quality - Bioaccessibility of organic and inorganic pollutants from contaminated soil material
  • DIN 19738:2017-06 Soil quality - Bioaccessibility of organic and inorganic pollutants from contaminated soil material
  • DIN 19738:2017 Soil quality - Bioaccessibility of organic and inorganic pollutants from contaminated soil material
  • DIN EN ISO 11266:2021-03 Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994); German version EN ISO 11266:2020
  • DIN ISO 23265:2022-05 Soil quality - Test for estimating organic matter decomposition in contaminated soil (ISO/DIS 23265:2021); Text in German and English / Note: Date of issue 2022-04-08

Lithuanian Standards Office

Danish Standards Foundation

  • DS/EN 13639:2002 Determination of total organic carbon in limestone
  • DS/EN 13639/AC:2004 Determination of total organic carbon in limestone
  • DS/ISO 23400:2021 Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soils at field scale
  • DS/EN 15936:2012 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • DS/ISO 11266:1998 Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions

NL-NEN

  • NEN 5754-1992 Soil - Determination of organic matter content in soil as loss-on-ignition

European Committee for Standardization (CEN)

  • EN 15936:2012 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • FprEN 15936-2021 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
  • EN 13639:2017 Determination of total organic carbon in limestone

The American Road & Transportation Builders Association

  • AASHTO T 194-1997 Standard Method of Test for Determination of Organic Matter in Soils by Wet Combustion

VDI - Verein Deutscher Ingenieure

  • VDI 3865 Blatt 1-2003 Measurement of organic soil pollutants - Planning of measurement for the determination of volatile organic compounds in soil gas
  • VDI 3865 Blatt 4-1999 Measurement of organic soil pollutants - Gas-chromatographic determination of volatile organic compounds in soil gas through direct measurement

BSI

  • DANSK DS/ISO 8259:2024 Soil quality – Bioaccessibility of organic and inorganic pollutants from contaminated soil and soil-like materials

American Society for Testing and Materials (ASTM)

CZ-CSN

API - American Petroleum Institute