Sélectionner | Date Date | Titre Titre | |||
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25 Jun 2024 |
Test No. 321: Hyallela Azteca Bioconcentration Test (HYBIT)
The Hyalella azteca Bioconcentration Test (HYBIT) provides a non-vertebrate test for bioconcentration in aquatic environments. The test consists of two phases: the exposure (uptake) and post-exposure (depuration) phases. During the uptake phase, a... |
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04 Jul 2023 |
Test No. 316: Phototransformation of Chemicals in Water – Direct Photolysis
This Test guideline describes studies on phototransformation in water to determine the potential effects of solar irradiation on chemicals in surface water, considering direct photolysis only. It is designed as a tiered approach. The Tier 1 is based ... |
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30 Jun 2022 |
Test No. 320: Determining Anaerobic Transformation of Chemicals in Liquid Manure
This Test Guideline describes a standardised method to examine the transformation of chemicals in pig and cattle liquid manure under anaerobic conditions. |
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27 Jun 2018 |
Test No. 319B: Determination of in vitro intrinsic clearance using rainbow trout liver S9 sub-cellular fraction (RT-S9)
The Test Guideline (TG) describes the use of liver S9 sub-cellular fraction (RT-S9) of rainbow trout (Oncorhynchus mykiss) as a metabolising system to determine the clearance (CL, IN VITRO, INT ) of a test chemical using a substrate depletion... |
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27 Jun 2018 |
Test No. 319A: Determination of in vitro intrinsic clearance using cryopreserved rainbow trout hepatocytes (RT-HEP)
The Test Guideline (TG) describes the use of cryopreserved rainbow trout (Oncorhynchus mykiss) hepatocytes (RT-HEP) as a metabolising system to determine the clearance (CL, IN VITRO, INT) of a test chemical using a substrate depletion approach.... |
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09 Oct 2017 |
Test No. 318: Dispersion Stability of Nanomaterials in Simulated Environmental Media
This test guideline describes a test procedure to gain information on dispersion stability of manufactured nanomaterials in simulated environmental media. The main purpose of this guideline is to assess the ability of a nanomaterial to attain a... |
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26 Sept 2014 |
Test No. 310: Ready Biodegradability - CO2 in sealed vessels (Headspace Test)
This Test Guideline is a screening method for the evaluation of ready biodegradability of chemicals. |
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02 Oct 2012 |
Test No. 305: Bioaccumulation in Fish: Aqueous and Dietary Exposure
This Test Guideline describes a procedure for characterising the bioconcentration potential of substances in fish, using an aqueous (standard and minimised tests) or dietary exposure, under flow-through conditions (but semi-static regimes are ... |
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23 Jul 2010 |
Test No. 317: Bioaccumulation in Terrestrial Oligochaetes
This Test Guideline describes procedures designed to assess bioaccumulation of chemicals in soil oligochaetes. The parameters which characterise the bioaccumulation of a substance include the bioaccumulation factor (BAF), the uptake rate constant ... |
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08 Sept 2009 |
Test No. 302C: Inherent Biodegradability: Modified MITI Test (II)
This Test Guideline describes the modified MITI test (II). This test permits the measurement of the Biochemical Oxygen Demand (BOD) and the analysis of residual chemicals in order to evaluate the inherent biodegradability of chemical substances ... |
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16 Oct 2008 |
Test No. 315: Bioaccumulation in Sediment-dwelling Benthic Oligochaetes
This Test Guideline describes a method to assess bioaccumulation of sediment-associated chemicals in endobenthic oligochaetes worms. It applies to stable, neutral organic chemicals having log Kow values between 3.0 and 6.0, superlipophilic ... |
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16 Oct 2008 |
Test No. 314: Simulation Tests to Assess the Biodegradability of Chemicals Discharged in Wastewater
This Test Guideline describes a method to assess the extent and kinetics of primary and ultimate biodegradation of organic chemicals whose route of entry into the environment begins with their discharge to wastewater. It consists of five simulation ... |
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15 Oct 2007 |
Test No. 313: Estimation of Emissions from Preservative - Treated Wood to the Environment
This Test Guideline is intended for testing the emissions from wood and wooden commodities that are not covered and are in contact with fresh water or seawater. Preservative treated wood test specimens are immersed in water. The recommended wood ... |
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11 Sept 2006 |
Revised Introduction to the OECD Guidelines for Testing of Chemicals, Section 3
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11 Jul 2006 |
Test No. 311: Anaerobic Biodegradability of Organic Compounds in Digested Sludge: by Measurement of Gas Production
This Test Guideline describes a screening method for the evaluation of potential anaerobic biodegradability of organic chemicals under specific conditions. Washed digested sludge, containing low (<10 mg/L) concentrations of inorganic carbon (IC), is ... |
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23 Nov 2004 |
Test No. 312: Leaching in Soil Columns
The method described in this Test Guideline is based on soil column chromatography in disturbed soil. Two types of experiments are performed to determine (i) the leaching potential of the test substance, and (ii) the leaching potential of ... |
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23 Nov 2004 |
Test No. 309: Aerobic Mineralisation in Surface Water – Simulation Biodegradation Test
The purpose of this test is to measure the time course of biodegradation of a test substance at low concentration in aerobic natural water and to quantify the observations in the form of kinetic rate expressions. The test is performed in batch by ... |
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24 Apr 2002 |
Test No. 308: Aerobic and Anaerobic Transformation in Aquatic Sediment Systems
This Test Guideline describes a laboratory test method to assess aerobic and anaerobic transformation of organic chemicals in aquatic sediment systems. The method permits the measurement of (i) the transformation rate of the test substance in a ... |
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24 Apr 2002 |
Test No. 307: Aerobic and Anaerobic Transformation in Soil
The method described in this Test Guideline is designed for evaluating aerobic and anaerobic transformation of chemicals in soil. The experiments are performed to determine the rate of transformation of the test substance, and the nature and rates ... |
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22 Jan 2001 |
Test No. 303: Simulation Test - Aerobic Sewage Treatment -- A: Activated Sludge Units; B: Biofilms
This Test Guideline describes two simulations tests used in the aerobic sewage treatment. Activated Sludge Units are designed to determine the elimination and the primary and/or ultimate biodegradation of water-soluble organic compounds by aerobic ... |
- Accueil
- Livres
- OECD Guidelines for the Testing of Chemicals
- OECD Guidelines for the Testing of Chemicals, Section 3
OECD Guidelines for the Testing of Chemicals, Section 3
Environmental fate and behaviour
The OECD Guidelines for the Testing of Chemicals is a collection of about 150 of the most relevant internationally agreed testing methods used by government, industry and independent laboratories to identify and characterise potential hazards of chemicals. They are a set of tools for professionals, used primarily in regulatory safety testing and subsequent chemical and chemical product notification, chemical registration and in chemical evaluation. They can also be used for the selection and ranking of candidate chemicals during the development of new chemicals and products and in toxicology research. This group of tests covers environmental fate and behaviour. In 2017, the section 3 “Degradation and Accumulation” was renamed to “ Environmental fate and behaviour” to take into account Test Guidelines measuring endpoints such as dispersion, aggregation.
Anglais Egalement disponible en : Français
- ISSN : 2074577X (en ligne)
- https://doi.org/10.1787/2074577x
1 - 20 of 25 results
Test No. 321: Hyallela Azteca Bioconcentration Test (HYBIT)
OCDE
25 Jun 2024
The Hyalella azteca Bioconcentration Test (HYBIT) provides a non-vertebrate test for bioconcentration in aquatic environments. The test consists of two phases: the exposure (uptake) and post-exposure (depuration) phases. During the uptake phase, a...
This Test guideline describes studies on phototransformation in water to determine the potential effects of solar irradiation on chemicals in surface water, considering direct photolysis only. It is designed as a tiered approach. The Tier 1 is based ...
This Test Guideline describes a standardised method to examine the transformation of chemicals in pig and cattle liquid manure under anaerobic conditions.
Test No. 319B: Determination of in vitro intrinsic clearance using rainbow trout liver S9 sub-cellular fraction (RT-S9)
OCDE
27 Jun 2018
The Test Guideline (TG) describes the use of liver S9 sub-cellular fraction (RT-S9) of rainbow trout (Oncorhynchus mykiss) as a metabolising system to determine the clearance (CL, IN VITRO, INT ) of a test chemical using a substrate depletion...
Test No. 319A: Determination of in vitro intrinsic clearance using cryopreserved rainbow trout hepatocytes (RT-HEP)
OCDE
27 Jun 2018
The Test Guideline (TG) describes the use of cryopreserved rainbow trout (Oncorhynchus mykiss) hepatocytes (RT-HEP) as a metabolising system to determine the clearance (CL, IN VITRO, INT) of a test chemical using a substrate depletion approach....
Test No. 318: Dispersion Stability of Nanomaterials in Simulated Environmental Media
OCDE
09 Oct 2017
This test guideline describes a test procedure to gain information on dispersion stability of manufactured nanomaterials in simulated environmental media. The main purpose of this guideline is to assess the ability of a nanomaterial to attain a...
This Test Guideline is a screening method for the evaluation of ready biodegradability of chemicals.
Test No. 305: Bioaccumulation in Fish: Aqueous and Dietary Exposure
OCDE
02 Oct 2012
This Test Guideline describes a procedure for characterising the bioconcentration potential of substances in fish, using an aqueous (standard and minimised tests) or dietary exposure, under flow-through conditions (but semi-static regimes are ...
Test No. 317: Bioaccumulation in Terrestrial Oligochaetes
OCDE
23 Jul 2010
This Test Guideline describes procedures designed to assess bioaccumulation of chemicals in soil oligochaetes. The parameters which characterise the bioaccumulation of a substance include the bioaccumulation factor (BAF), the uptake rate constant ...
Test No. 302C: Inherent Biodegradability: Modified MITI Test (II)
OCDE
08 Sept 2009
This Test Guideline describes the modified MITI test (II). This test permits the measurement of the Biochemical Oxygen Demand (BOD) and the analysis of residual chemicals in order to evaluate the inherent biodegradability of chemical substances ...
This Test Guideline describes a method to assess bioaccumulation of sediment-associated chemicals in endobenthic oligochaetes worms. It applies to stable, neutral organic chemicals having log Kow values between 3.0 and 6.0, superlipophilic ...
Test No. 314: Simulation Tests to Assess the Biodegradability of Chemicals Discharged in Wastewater
OCDE
16 Oct 2008
This Test Guideline describes a method to assess the extent and kinetics of primary and ultimate biodegradation of organic chemicals whose route of entry into the environment begins with their discharge to wastewater. It consists of five simulation ...
Test No. 313: Estimation of Emissions from Preservative - Treated Wood to the Environment
OCDE
15 Oct 2007
This Test Guideline is intended for testing the emissions from wood and wooden commodities that are not covered and are in contact with fresh water or seawater. Preservative treated wood test specimens are immersed in water. The recommended wood ...
Test No. 311: Anaerobic Biodegradability of Organic Compounds in Digested Sludge: by Measurement of Gas Production
OCDE
11 Jul 2006
This Test Guideline describes a screening method for the evaluation of potential anaerobic biodegradability of organic chemicals under specific conditions. Washed digested sludge, containing low (<10 mg/L) concentrations of inorganic carbon (IC), is ...
Test No. 312: Leaching in Soil Columns
OCDE
23 Nov 2004
The method described in this Test Guideline is based on soil column chromatography in disturbed soil. Two types of experiments are performed to determine (i) the leaching potential of the test substance, and (ii) the leaching potential of ...
Test No. 309: Aerobic Mineralisation in Surface Water – Simulation Biodegradation Test
OCDE
23 Nov 2004
The purpose of this test is to measure the time course of biodegradation of a test substance at low concentration in aerobic natural water and to quantify the observations in the form of kinetic rate expressions. The test is performed in batch by ...
This Test Guideline describes a laboratory test method to assess aerobic and anaerobic transformation of organic chemicals in aquatic sediment systems. The method permits the measurement of (i) the transformation rate of the test substance in a ...
Test No. 307: Aerobic and Anaerobic Transformation in Soil
OCDE
24 Apr 2002
The method described in this Test Guideline is designed for evaluating aerobic and anaerobic transformation of chemicals in soil. The experiments are performed to determine the rate of transformation of the test substance, and the nature and rates ...
Test No. 303: Simulation Test - Aerobic Sewage Treatment -- A: Activated Sludge Units; B: Biofilms
OCDE
22 Jan 2001
This Test Guideline describes two simulations tests used in the aerobic sewage treatment. Activated Sludge Units are designed to determine the elimination and the primary and/or ultimate biodegradation of water-soluble organic compounds by aerobic ...