bromometana - CDC NIOSH Pocket Guide to Chemical logam berat Hazards Methyl bromide HEALTH EFFECTS Toxicological Profile for Bromomethane This chapter provides an overview of US exposures a summary of health effects based on evaluations of existing toxicologic epidemiologic and toxicokinetic information and an overview of the minimal risk levels This is designed to present interpretive weightofevidence discussions for human health endpoints by addressing the following questions What effects are known to occur in Bromomethane is a gas at room temperatures but can be liquified under sufficient pressure and is a liquid below 38F Piccirillo and Piccirillo 2010 Bromomethane is primarily used in the form of a gas compressed liquid or in solution as a fumigant for the control of insects fungi and rodents Under the US Environmental Protection Agency EPA Clean Air Act production and most uses Methyl bromide or bromomethane has been widely used as a fumigant for control of insects nematodes fungi and weeds Gehring et al 1991 IPCS 1985 Although methyl bromide has been shown to react with both DNA and proteins its mechanism for toxicity remains to be elucidated IPCS 1995 What is bromomethane Bromomethane also called methyl bromide is a colorless odorless gas Some bromomethane is formed in the ocean probably by algae or kelp after it is formed it is likely to move into the air The main use of bromomethane is to make other chemicals In the past bromomethane was used in All mass spectra in this site plus many more are available from the NISTEPANIH Mass Spectral Library Please see the following for information about the library and its accompanying search program Bromomethane Medical Management Guidelines Toxic Methane bromo NIST Chemistry WebBook What is bromomethane Bromomethane also called methyl bromide is a colorless odorless gas Some bromomethane is formed in the ocean probably by algae or kelp after it is formed it is likely to move into the air The main use of bromomethane is to make other chemicals Toxicological Profile for Bromomethane Centers for Disease Bromoethane Wikipedia Bromomethane Wikipedia Bromomethane has poor fungicidal properties Bromomethane is the only fumigant allowed heat treatment is the only other option under ISPM 15 regulations when exporting solid wood packaging fork lift pallets crates bracing to ISPM 15 compliant countries Bromomethane is used to prepare golf courses particularly to control Bermuda grass Bromomethane commonly known as methyl bromide is an organobromine compound with formula C H 3 Br This colorless odorless nonflammable gas is produced both industrially and biologically This colorless odorless nonflammable gas is produced both industrially and biologically Toxicological Profile for Bromomethane NCBI Bookshelf Bromomethane is a manufactured chemical It also occurs naturally in small amounts in the ocean where it is formed probably by algae and kelp It is a colorless nonflammable gas with no distinct smell Other names for bromomethane are methyl bromide monobromomethane and methyl fume Trade names include Embafume and Terabol Bromomethane a7riii ToxFAQs ATSDR Centers for Disease The ATSDR toxicological profile succinctly characterizes the toxicology and adverse health effects information for the toxic substance described therein Each peerreviewed profile identifies and reviews the key literature that describes a substances toxicological properties Profiles are updated on a periodic basis and released for a public comment period For more information visit ATSDR Bromomethane is a manufactured chemical It also occurs naturally in small amounts in the ocean where it is formed probably by algae and kelp It is a colorless nonflammable gas with no distinct smell Other names for bromomethane are methyl bromide monobromomethane and methyl fume Trade names include Embafume and Terabol Methyl Bromide Bromomethane US Environmental Protection Bromomethane ToxFAQs Agency for Toxic Substances and Methane bromo NIST Chemistry WebBook RELEVANCE TO PUBLIC HEALTH Toxicological Profile for Bromomethane Bromoiodomethane nPropyl bromide 2Bromopropane tertButyl bromide Except where otherwise noted data are given for materials in their standard Bromomethane Monobromomethane Colorless gas with a chloroformlike odor at high concentrations Note A liquid below 38F Shipped as a liquefied compressed gas Bromomethane Toxic Substances Toxic Substance Portal ATSDR Videos for Bromomethane Bromomethane CH3Br CID 6323 PubChem Synonyms include bromomethane monobromomethane isobrome and methyl fume Persons exposed only to methyl bromide gas do not pose substantial risks of secondary contamination however some methyl bromide may permeate clothing Persons whose clothing or skin is contaminated with liquid methyl bromide temperatures less than 385F can secondarily bromomethane as well as its pharmacokinetics following inhalation exposure and consequently high confidence in the RfC 3 The Reference Dose RfD for methyl bromide is 00014 milligrams per kilogram body weight per day mgkgd based on epithelial hyperplasia of the forestomach in rats 3 IUPAC Standard InChIKey GZUXJHMPEANEGYUHFFFAOYSAN Copy CAS Registry Number 74839 Chemical structure This structure is also available as a 2d Mol file or as a computed 3d SD file The primary purpose of this chapter is to provide public health officials physicians toxicologists and other interested individuals and groups with an overall perspective on the toxicology of bromomethane It contains descriptions and evaluations of toxicological studies and epidemiological investigations and provides conclusions where possible on the relevance of toxicity and USERS GUIDE Toxicological Profile for Bromomethane NCBI Bromomethane Wikiwand Bromomethane an overview ScienceDirect Topics Bromomethane is a naturally occurring component of the environment with oceans representing the largest natural source Butler and Rodriguez 1996In the past the primary anthropogenic source of bromomethane in the environment was from its use as a fumigant in fields and greenhouses to control a variety of pests and to a lesser extent by automobile exhaust CHAPTER 5 POTENTIAL FOR HUMAN EXPOSURE National Center for Agency for Toxic Substances and Disease Registry ATSDR 2020 Toxicological profile for bromomethane Atlanta GA US Department of Health and Human Services Public Health Service Disclaimer All ATSDR toxicological profile PDF files are electronic conversions from barca toto other electronic text files
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