Download or read book Guide to Specifications for General Notices General Analytical Techniques Identification Tests Test Solutions and Other Reference Materials written by Joint FAO/WHO Expert Committee on Food Additives and published by Food & Agriculture Org.. This book was released on 1991 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nutritional Toxicology V1 written by John Hathcock and published by Elsevier. This book was released on 2012-12-02 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutritional Toxicology, Volume I is a sample result that has risen from the need for increased toxicological awareness and understanding by nutritionists and other professionals concerned with food production, utilization, and health. This book aims to collate significant information regarding nutrition-associated toxicity problems. The book is divided into 13 chapters. The first two chapters deal with a general overview of nutritional toxicology. Some of the topics discussed in this section include the nutritional effects of toxicants, xenobiotics, toxic action, and biotoxification. The following subject areas discussed include vitamin excess and toxicity; trace elements and cardiovascular disease; and factors affecting the metabolism of nonessential metals in food. The subsequent chapters focus on problem areas including the hazards of foodborne bacterial infections and intoxications, mycotoxins and toxic stress metabolites, environmental contaminants in food, and hazards of compounds in human nutrition. The last section tackles the close relationship of toxicology with food, including their effects and applications. Some topics include food colors, ingredients, chemicals, and substances, as well as their effects on other organisms. This volume will be invaluable to students and professionals in nutrition and toxicology. Other people who studies nutrition, toxicology, and pharmacology will also benefit from this resource.

Download or read book Evaluation of Certain Veterinary Drug Residues in Food written by Joint FAO/WHO Expert Committee on Food Additives. Meeting and published by World Health Organization. This book was released on 2006 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of residues of certain veterinary drugs in food and to recommend maximum levels for such residues in food. The first part of the report considers general principles regarding the evaluation of veterinary drugs within the terms of reference of JECFA, including compounds without an ADI or MRL; recommendations on principles and methods in derivation of MRLs, including a new procedure for estimating chronic dietary intakes; the use of a spreadsheet-based procedure for the statistical evaluation of residue depletion data; a revised approach for the derivation of microbiological ADIs; and the Committee's review of and comments on documents provided by the Codex Committee on Residues of Veterinary Drugs. Summaries follow of the Committee's evaluations of toxicological and residue data on a variety of veterinary drugs: three antimicrobial agents (colistin, erythromycin, flumequine), two production aids (melengestrol acetate, ractopamine hydrochloride, an insecticide (trichlorfon (metrifonate)), and an anthelminthic (triclabendazole). In addition, the attempt by the Committee to use tylosin as an example to investigate if evaluations are possible based on published data in the absence of data submissions from sponsors is described. Annexed to the report is a summary of the Committee's recommendations on these drugs, including acceptable daily intakes and proposed maximum residue limits.

Download or read book Ninety third report of the Joint FAO WHO Expert Committee on Food Additives Evaluation of certain contaminants in food written by World Health Organization and published by Food & Agriculture Org.. This book was released on 2023-06-26 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the toxicological data on T-2 and HT-2 and the combined dietary exposure was re-evaluated. At its ninetieth meeting, JECFA had reviewed the information that had become available after the fifty-sixth meeting on T-2 and HT-2 concerning analytical methods, sampling, effect of processing, prevention and control, occurrence in food commodities and dietary exposure. The report summarizes the main conclusions of the Committee regarding the group acute reference dose and tolerable daily intake for T-2, HT-2 and DAS, as well as the risk characterization and recommendations.

Download or read book Safety Evaluation of Certain Mycotoxins in Food written by Joint FAO/WHO Expert Committee on Food Additives. Meeting and published by Food & Agriculture Org.. This book was released on 2001 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains monographs prepared at the fifty-sixth meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). Five mycotoxins or groups of mycotoxins that contaminate food commodities were evaluated at the meeting: aflatoxin M1, fumonisins B1, B2, and B3, ochratoxin A, deoxynivalenol, and T -2 and HT -2 toxins. The monographs in this volume summarize the data that were reviewed on these contaminants, including information on metabolism and toxicity, epidemiology, analytical methods for their measurement in food commodities, sampling protocols, effects of processing, levels and patterns of contamination of food commodities, food consumption, and prevention and control. Based upon this information the Committee assessed the risks associated with intake of these mycotoxins.

Download or read book Evaluation of Certain Food Additives and Contaminants written by Joint FAO/WHO Expert Committee on Food Additives. Meeting and published by World Health Organization. This book was released on 2007 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of various food additives, including flavoring agents with a view to recommending acceptable daily intakes (ADIs) and to preparing specifications for identity and purity. The Committee also evaluated the risk posed by two food contaminants with the aim of advising on risk management options for the purpose of public health protection. Annexed to the report are tables summarizing the Committee's recommendations for intakes and toxicological evaluations of the food additives and contaminants considered.

Download or read book Evaluation of Certain Veterinary Drug Residues in Food written by Joint FAO/WHO Expert Committee on Food Additives and published by World Health Organization. This book was released on 2001-05 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of residues of certain veterinary drugs in food and to recommend maximum levels for such residues in food. The first part of the report considers general principles regarding the evaluation of veterinary drugs within the terms of reference of JECFA, including compounds without an ADI or MRL; recommendations on principles and methods in derivation of MRLs, including a new procedure for estimating chronic dietary intakes; the use of a spreadsheet-based procedure for the statistical evaluati.

Download or read book Evaluation of Certain Food Additives written by World Health Organization and published by World Health Organization. This book was released on 2019-02-20 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee (JECFA) convened to evaluate the safety of various food additives including flavouring agents with a view to concluding on safety concerns and to prepare specifications for the identity and purity of the food additives. The first part of the report includes updates on the work of the Codex Committee on Food Additives (CCFA) since the eighty-fourth meeting of JECFA and on activities relevant to JECFA with regard to the Environmental Health Criteria 240: Principles and methods for the risk assessment of chemicals in food (EHC 240). Following is a summary of the Committee s evaluations of technical toxicological and dietary exposure data for eight food additives other than flavouring agents - anionic methacrylate copolymer; basic methacrylate copolymer; erythrosine; indigotine; lutein and lutein esters from Tagetes erecta and zeaxanthin (synthetic); neutral methacrylate copolymer; sorbitol syrup; and spirulina extract - and eight groups of flavouring agents - alicyclic primary alcohols aldehydes acids and related esters; carvone and structurally related substances; furan-substituted aliphatic hydrocarbons alcohols aldehydes ketones carboxylic acids and related esters sulfides disulfides and ethers; linear and branched-chain aliphatic unsaturated unconjugated alcohols aldehydes acids and related esters; maltol and related substances; menthol and structurally related substances; miscellaneous nitrogen-containing substances; and saturated aliphatic acyclic branched-chain primary alcohols aldehydes and acids. Specifications and analytical methods were revised for the following food additives other than flavouring agents: cassia gum; citric and fatty acid esters of glycerol (CITREM); glycerol ester of wood rosin (GEWR); and modified starches. Annexed to the report are tables summarizing the Committee s recommendations for dietary exposures to all of the food additives as well as toxicological information dietary exposures and information on specifications.

Download or read book Evaluation of certain food additives written by and published by World Health Organization. This book was released on 2021-07-08 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safety evaluation of certain food additives and contaminants written by and published by World Health Organization. This book was released on 2020-07-15 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of certain contaminants in food written by World Health Organization and published by World Health Organization. This book was released on 2022-10-06 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Certain Veterinary Drug Residues in Food written by World Health Organization and published by World Health Organization. This book was released on 2016-02-22 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report represents the conclusions of a Joint FAO/WHO Expert Committee convened to evaluate the safety of residues of certain veterinary drugs in food and to recommend maximum levels for such residues in food. The first part of the report considers general principles regarding the evaluation of residues of veterinary drugs within the terms of reference of the Joint FAO/WHO Expert Committee on Food Additives (JECFA) including MRLs for generic fish species acute reference doses (ARfDs) for veterinary drugs an approach for dietary exposure assessment of compounds used for multiple purposes (i.e. veterinary drugs and pesticides) dietary exposure assessment for less-than-lifetime exposure and the assessment of short-term (90-day and 12-month) studies in dogs. Summaries follow of the Committee's evaluations of toxicological and residue data on a variety of veterinary drugs: two insecticides (diflubenzuron and teflubenzuron) an antiparasitic agent (ivermectin) an ectoparasiticide (sisapronil) and a B2-adrenoceptor agonist (zilpaterol hydrochloride). In addition the Committee considered issues raised in concern forms from the Codex Committee on Residues of Veterinary Drugs in Foods on lasalocid sodium an antiparasitic agent. Annexed to the report is a summary of the Committee's recommendations on these drugs including acceptable daily intakes (ADIs) ARfDs and proposed MRLs.

Download or read book Evaluation of certain food additives and contaminants written by World Health Organization and published by World Health Organization. This book was released on 2022-11-23 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safety evaluation of certain food additives and contaminants Prepared by the eightieth meeting of the Joint FAO WHO Expert Committee on Food Additives JECFA Author Supplement 2 Pyrrolizidine alkaloids written by World Health Organization and published by Food & Agriculture Org. [Author] [Author]. This book was released on 2024-05-31 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains monographs prepared at the eightieth meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), which met in Rome, Italy, from 16 to 25 June 2015. [Author] The toxicological and dietary exposure monograph in this volume summarizes the safety and dietary exposure data on a contaminant group (pyrrolizidine alkaloids) discussed at the eightieth meeting. [Author] Monographs on seven food additives discussed at that meeting have been previously published in the WHO Food Additives series (FAS 71), and a monograph on a second contaminant group (non-dioxin-like polychlorinated biphenyls) has been published as a separate supplement in the WHO Food Additives series. [Author] This volume and others in the WHO Food Additives series contain information that is useful to those who produce and use food additives and veterinary drugs and those involved with controlling contaminants in food, government and food regulatory officers, industrial testing laboratories, toxicological laboratories and universities. [Author]

Download or read book Evaluation of certain food additives ninety fifth report of the Joint FAO WHO Expert Committee on Food Additives written by World Health Organization and published by World Health Organization. This book was released on 2023-06-28 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of certain food additives ninety seventh report of the Joint FAO WHO Expert Committee on Food Additives written by World Health Organization and published by World Health Organization. This book was released on 2024-04-08 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ninety-seventh report of the Joint FAO/WHO Expert Committee on Food Additives, Rome, 31 October–9 November 2023. The report represents JECFA evaluation of technical, toxicological and epidemiological data, including the occurrence of and dietary exposure to the food additive titanium dioxide. The report also summaries JECFA assessment of the dietary exposure to three groups of flavouring agents (aliphatic primary alcohols, aldehydes, carboxylic acids, acetals and esters containing additional oxygenated functional groups; linear and branched-chain aliphatic, unsaturated and unconjugated alcohols, aldehydes, acids and related esters; and saturated aliphatic acyclic linear primary alcohols, aldehydes and acids).

Download or read book Evaluation of certain food additives ninety sixth report of the Joint FAO WHO Expert Committee on Food Additives written by World Health Organization and published by World Health Organization. This book was released on 2024-03-14 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ninety-sixth meeting of the Joint Food and Agriculture Organization of the United Nations (FAO)/World Health Organization (WHO) Expert Committee on Food Additives (JECFA), Geneva, 27 June to 6 July 2023. The report represents JECFA evaluations of technical, toxicological and epidemiological data, including the occurrence of and dietary exposure to the food additive aspartame. The report also summaries JECFA assessment of the dietary exposure to two groups of flavouring agents (esters of aliphatic acyclic primary alcohols with branched-chain aliphatic acyclic acids and hydroxy- and alkoxy-substituted benzyl derivatives) and the revised specifications for eight flavouring agents.