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Synonyms for BROMIDE: cliche, cliché, chestnut, platitude, banality, truism, commonplace, shibboleth; Antonyms of BROMIDE: profundity
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PRODUCT SPECIFICATION . METHYL BROMIDE 2.7. Formula : CH3Br Product number : . Methyl bromide. Impurities : Water Acidity as HBr Methylalcohol . Appearance. The …
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Methane, bromo-. Formula: CH 3 Br. Molecular weight: 94.939. IUPAC Standard InChI: InChI=1S/CH3Br/c1-2/h1H3. Copy Sheet of paper on top of another sheet. IUPAC …
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Bromine is a naturally occurring halogen element with atomic symbol Br, atomic number 35, and atomic mass 79.904. Bromine, which is found in the earth's crust and sea water, is used in many industrial processes, as well as in insecticides, fire extinguishers, pharmaceuticals, and food and drink products.
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3-Methylbenzyl bromide Molecular Formula C 8 H 9 Br Molecular Mass 185.06 Discover more in SciFinder n. Cite this Page 3-Methylbenzyl bromide. ... Benzene, 1-(bromomethyl)-3-methyl-m-Xylene, α-bromo-1-(Bromomethyl)-3-methylbenzene; m-Xylyl bromide; m-Methylbenzyl bromide; View All. CAS INSIGHTS TM.
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Looking for a reliable Methyl Bromide Supplier and exporter? Intech offers high-quality Methyl Bromide in Australia, Vietnam, Egypt, Central America, and New Zealand. ... TECHNICAL SPECIFICATIONS Product Details. Formulations. Inbrom 100: Methyl Bromide. Inbrom 98: 98% Methyl Bromide + 2% Chloropicrin (warning agent)
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Methyl bromide: incident management. Ref: PHE publications gateway number: 2014790. PDF, 323 KB, 15 pages. This file may not be suitable for users of assistive technology. Request an accessible ...
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Abstract. Methyl bromide is a colorless fumigant used for fumigating wood, soil, fruits, and grains. Despite being phased out by the Montreal Protocol due to its …
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Magnesium Bromide Molar Mass. The molar mass of Magnesium Bromide is 184.113 g/mol. The compound consists of one magnesium cation with an atomic mass of 24.305u, and the atomic mass for bromide is 79.9 g/mol. The total molar mass is calculated by adding the mass of one magnesium ion and two bromide ions i,e; 24.305 + (2*79.9) = …
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Bromomethane. Molecular Formula CHBr. Average mass 94.938 Da. Monoisotopic mass 93.941803 Da. ChemSpider ID 6083.
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Methyl bromide is a colorless gas at room temperature and a liquid below 38.5�F (3.6�C) or when compressed. It is usually shipped as a liquefied, compressed gas. It is odorless and nonirritating at low concentrations and has a musty or fruity odor at high concentrations (greater than 1,000 ppm). Because methyl bromide lacks adequate …
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(show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 20 C; End T: 200 C; Start time: 5 min; CAS no: 74839; Active phase: …
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Sodium bromide is a chemical compound of sodium and bromine. It was widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries, but today is only used in veterinary …
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BROMIDE definition: 1. a drug used to calm people who are very unhappy or worried: 2. a remark or statement that…. Learn more.
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Often referred to as methyl bromide, CH 3 Br (boiling point 3.5 o C), this has been widely employed to kill pests in the soil, in storage facilities, and to treat wood before it is exported. In the soil it kills nematodes, insects, bacteria, mites and fungi which threaten crops such as seed crops, lettuce, strawberries, grapes, and flowers such ...
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methyl bromide, a colourless, nonflammable, highly toxic gas (readily liquefied) belonging to the family of organic halogen compounds. It is used as a fumigant against insects and rodents in food, tobacco, and nursery stock; smaller amounts are used in the preparation of other organic compounds. Methyl bromide is manufactured by the reaction of ...
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Synonyms : Methyl bromide Formula : CH3Br Molecular weight : 94.94 g/mol CAS-No. : 74-83-9 EC-No. : 200-813-2 Index-No. : 602-002-00-2 Component Classification Concentration ... Hydrogen bromide gas Combustible. Development of hazardous combustion gases or vapours possible in the event of fire.
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The molecular formula of the Methyl Bromide is CH3Br and the molecular weight of the Methyl Bromide is 94.94 g/mol. For more detailed information about its chemical composition, physical properties, uses and applications, or your exact chemical needs, call AB Enterprises at +91-9223381464 or submit an inquiry form:
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Chapter 12 of the Guidelines for drinking-water Quality (GDWQ) includes fact sheets on chemical contaminants, based on comprehensive review documents published by WHO. These fact sheets summarize the information on occurrence and health effects of the chemicals covered, presenting guideline values where these have been …
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2.6. Performance of fumigation operations by Methyl Bromide 21 2.6.1 Approved Pest Control Operators 21 2.6.2 Selection of site for fumigation 21 2.7. Requirements of fumigation enclosures 21 2.8. Relation of temperatures to fumigation 22 2.9. Specification of fumigation chambers 22 2.9.1. Specifications of atmospheric fumigation chambers 23 …
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Generation of hydrogen bromide as a byproduct during bromination of aromatic compounds is another major source of the industrial gas, although the hydrogen bromide is less pure. In either case, entrained bromine can be removed by scrubbing with phosphorous acid or by activated carbon .
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Methyl bromide is an odorless, colorless gas used to control a wide variety of pests in agriculture and shipping, including fungi, weeds, insects, nematodes (or roundworms), and rodents. Agricultural growers inject methyl bromide about two feet into the ground to sterilize the soil before … See more
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Methyl Bromide Fumigation Monitor. The -ContainIR is a portable monitor that will, in real time, display a wide range of methyl bromide concentrations in a structure/stack. ... Gas Specifications; Product …
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Bromomethane (methyl bromide) is the most effective soil fumigant for killing plant pests, its use is being phased out because its emissions from soil can lead to stratospheric ozone depletion. The bimolecular nucleophilic substitution (S(N)2) reaction of methyl bromide and OH-in aqueous solution has been investigated using a multilayered-representation …
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Science & Tech. methyl bromide. chemical compound. Cite. External Websites. Also known as: bromomethane. Written and fact-checked by. The Editors of Encyclopaedia …
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Bromide definition: . See examples of BROMIDE used in a sentence.
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The rugged, modular design of the MB400 delivers unmatched methyl bromide fumigation performance. The user may access multiple sampling points on-site or remotely via a secure encrypted web portal. ... Specification. Product Type. Methyl Bromide (CH 3 Br) Coverage. 4 zones standard (8,12,16 zone options) Measuring Range. 0.11g/M 3 to …
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All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.
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9.10 Equipment specifically required for methyl bromide fumigation 132 9.11 Methyl bromide supply system 137 9.12 Specifications for delivery pipes and their layout 140 9.13 Monitoring for methyl bromide 142 9.14 Fumigation of loaded freight containers with methyl bromide 143 9.15 Minimum methyl bromide concentrations and topping-up 144
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SUMMARY OF CHEMICAL SAFETY INFORMATION BROMOMETHANE CAS chemical name: bromomethane; Common name: methyl bromide; CAS registry number: 74-83 …
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Methyl bromide. CH 3 Br; CAS Number 74-83-9; UN1062 (gas) Molecule; Properties; Applications; Safety & Compatibility; Learn More; Click & drag to move the 3D molecule. Liquid / Gas Volumes. Calculate the volume or mass of a quantity of gas or liquid. Liquid Phase. At boiling point at 1.013 bar.
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Bromide is a halide anion and a monoatomic bromine. It is a conjugate base of a hydrogen bromide. In nature, bromine is most abundant as a bromide ion. Physiologically, it exists as an ion in the body. A bromide is a chemical compound containing a bromide ion or ligand. Bromide compounds, especially potassium …
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Methyl bromide is absorbed by oils, fats and finely ground materials. It is also known to react with materials containing sulphur, including food stuffs and proteins to produce objectionable discoloration and odours which may persist even after prolonged aeration. When there are concern about possible deleterious effects of methyl bromide, an ...
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Methyl bromide exposure and cancer risk in the Agricultural Health Study. Aldrich-295485; Bromomethane >=99%; CAS No.: 74-83-9; Synonyms: Methyl bromide; Linear …
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SPECIFICATION FOR METHYL BROMIDE ( Second Revision ) 0. FOREWORD 0.1 This Indian Standard ( Second Revision ) was adopted by the Indian Standards Institution on 23 May 1980, after the draft finalized by the Pest Control Sectional Committee had been approved by the Agricultural and Food Products Division Council and the Chemical …
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here. Notice: …
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