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Oecd Guidelines For The Testing Of Chemicals Section 3 Test No 306 Biodegradability In Seawater
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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 306: Biodegradability in Seawater by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 306: Biodegradability in Seawater written by OECD and published by OECD Publishing. This book was released on 1992-07-17 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes two methods for biodegradability in seawater. The shake flask method consists on dissolution of a pre-determined amount of the test substance in the test medium to yield a concentration of 5-40 mg/l dissolved organic ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 301: Ready Biodegradability by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 301: Ready Biodegradability written by OECD and published by OECD Publishing. This book was released on 1992-07-17 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes six methods that permit the screening of chemicals for ready biodegradability in an aerobic aqueous medium. The methods are: the DOC Die-Away, the CO2 Evolution (Modified Sturm Test), the MITI (I) (Ministry of ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 310: Ready Biodegradability - CO2 in sealed vessels (Headspace Test) by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 310: Ready Biodegradability - CO2 in sealed vessels (Headspace Test) written by OECD and published by OECD Publishing. This book was released on 2014-09-26 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is a screening method for the evaluation of ready biodegradability of chemicals.
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 302A: Inherent Biodegradability: Modified SCAS Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 302A: Inherent Biodegradability: Modified SCAS Test written by OECD and published by OECD Publishing. This book was released on 1981-05-12 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes a method which is an adaptation of the Soap and Detergent Association semi-continuous activated sludge (SCAS) procedure for assessing the primary biodegradation of alkyl benzene sulphonate. The test does not simulate ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 309: Aerobic Mineralisation in Surface Water – Simulation Biodegradation Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 309: Aerobic Mineralisation in Surface Water – Simulation Biodegradation Test written by OECD and published by OECD Publishing. This book was released on 2004-11-23 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 313: Estimation of Emissions from Preservative - Treated Wood to the Environment Laboratory Method for Wooden Commodities that are not Covered and are in Contact with Fresh Water or Seawater by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 313: Estimation of Emissions from Preservative - Treated Wood to the Environment Laboratory Method for Wooden Commodities that are not Covered and are in Contact with Fresh Water or Seawater written by OECD and published by OECD Publishing. This book was released on 2007-10-15 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 304A: Inherent Biodegradability in Soil by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 304A: Inherent Biodegradability in Soil written by OECD and published by OECD Publishing. This book was released on 1981-05-12 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: The method described in this Test Guideline is designed for the evaluation of the mineralisation rate of a 14C-labelled compound in soil. The method is applicable to volatile or non-volatile, soluble or insoluble compounds which are not inhibitory ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 302C: Inherent Biodegradability: Modified MITI Test (II) by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 302C: Inherent Biodegradability: Modified MITI Test (II) written by OECD and published by OECD Publishing. This book was released on 2009-09-08 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 311: Anaerobic Biodegradability of Organic Compounds in Digested Sludge: by Measurement of Gas Production by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 311: Anaerobic Biodegradability of Organic Compounds in Digested Sludge: by Measurement of Gas Production written by OECD and published by OECD Publishing. This book was released on 2006-07-11 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 (
Book Synopsis OECD Guidelines for the Testing of Chemicals / Section 3: Degradation and Accumulation Revised Introduction to the OECD Guidelines for Testing of Chemicals, Section 3 by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals / Section 3: Degradation and Accumulation Revised Introduction to the OECD Guidelines for Testing of Chemicals, Section 3 written by OECD and published by OECD Publishing. This book was released on 2006-09-11 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 314: Simulation Tests to Assess the Biodegradability of Chemicals Discharged in Wastewater by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 314: Simulation Tests to Assess the Biodegradability of Chemicals Discharged in Wastewater written by OECD and published by OECD Publishing. This book was released on 2008-10-16 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 308: Aerobic and Anaerobic Transformation in Aquatic Sediment Systems by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 308: Aerobic and Anaerobic Transformation in Aquatic Sediment Systems written by OECD and published by OECD Publishing. This book was released on 2002-04-24 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 1 Test No. 120: Solution/Extraction Behaviour of Polymers in Water by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 1 Test No. 120: Solution/Extraction Behaviour of Polymers in Water written by OECD and published by OECD Publishing. This book was released on 2000-01-21 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes a method to analyse the solution/extraction behaviour of polymers in water, which uses the flask method with modifications. Three samples of 10 g of particles of the test substance are weighed into each of three vessels ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 315: Bioaccumulation in Sediment-dwelling Benthic Oligochaetes by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 315: Bioaccumulation in Sediment-dwelling Benthic Oligochaetes written by OECD and published by OECD Publishing. This book was released on 2008-10-16 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis Test No. 310: Ready Biodegradability - CO2 in sealed vessels (Headspace Test) by : OECD
Download or read book Test No. 310: Ready Biodegradability - CO2 in sealed vessels (Headspace Test) written by OECD and published by OECD Publishing. This book was released on 2006-07-11 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is a screening method for the evaluation of ready biodegradability of chemical
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 303: Simulation Test - Aerobic Sewage Treatment -- A: Activated Sludge Units; B: Biofilms by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 303: Simulation Test - Aerobic Sewage Treatment -- A: Activated Sludge Units; B: Biofilms written by OECD and published by OECD Publishing. This book was released on 2001-01-22 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 305: Bioaccumulation in Fish: Aqueous and Dietary Exposure by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 3 Test No. 305: Bioaccumulation in Fish: Aqueous and Dietary Exposure written by OECD and published by OECD Publishing. This book was released on 2012-10-02 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...