Methyl ethyl ketone can be produced in outdoor air by the photooxidation of certain air pollutants, such as butane and other hydrocarbons. (1) Methyl ethyl ketone has been found in …

Methyl Ethyl Ketone (MEK) offers strong solvency and fast evaporative properties. A key benefit of MEK is that it isn’t listed as a hazardous air pollutant under U.S. EPA regulations. Univar …

What Are The Uses Of Methyl Ethyl Ketone? The Chemistry …

3/7/2019· Methyl ethyl ketone is also used in the manufacture of paints, to clean electronic components, as a flavouring agent in food, and to clean surgical instruments as it can effectively kill bacteria. MEK can also be used to make illegal drugs, and therefore it’s listed in the United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances .

METHYL ETHYL KETONE - Government of New Jersey

Methyl Ethyl Ketone is a colorless liquid with a fragrant, mint-like odor. It is used as a solvent and in making plastics, textiles, and paints. REASON FOR CITATION * Methyl Ethyl Ketone is on the Hazardous Substance List because it is regulated by OSHA

Methyl Ethyl Ketone - Toxicity Summary - National Institutes of …

Toxicity Summary. IDENTIFIION AND USE: Methyl ethyl ketone (MEK) is a colorless liquid with acetone-like odor. It is used as an organic solvent, in the surface coating industry, in the manufacture of smokeless powder, and in colorless synthetic resins.

Methyl Ethyl Ketone - Disposal Methods - National Institutes of …

Methyl ethyl ketone is a waste chemical stream constituent which may be subjected to ultimate disposal by controlled incineration. Spray into incinerator or burn in paper packaging. More …

Methyl ethyl ketone is a liquid solvent used in surface coatings, adhesives, inks for printing, chemical intermediates, magnetic tapes and dewaxing lube oil. Methyl ethyl ketone is also used as a tool for the extraction of fats, oils, …

Methyl Ethyl Ketone (MEK) also known as Butanone is an organic compound that is colourless with a similar sharp odour reminiscent of acetone. It has similar properties and production to …

MATERIAL SAFETY DATA SHEET- ( MSDS ) METHYL ETHYL KETONE …

METHYL ETHYL KETONE 78 -93 -3 100% * All concentrations are percent by weight unless material is a g as. Gas concentrations are in percent by volume. 3. HAZARDS IDENTIFIION This material is considered to be hazardous according to regulat

US3309407A - Process of purifying methyl ethyl ketone - Google …

ethyl ketone mixture methyl ethyl column Prior art date 1961-12-27 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

What Is Methyl Ethyl Ketone? - ReAgent Chemicals

19/6/2019· How is Methyl Ethyl Ketone Made? Around 700 million kilograms of methyl ethyl ketone are made annually by oxidising 2-butanol. 2-butanol is dehydrogenised using a alyst of either zinc, copper, or bronze in the process: CH3CH (OH)CH2CH3 → CH3C (O)CH2CH3 + H2

Methyl Ethyl Ketone and Water - Big Chemical Encyclopedia

a mixture of 170 g. of anhydrous sodium iodide and 1.2 1. of methyl ethyl ketone (note 2) is heated on a steam bath for 1 hour with occasional shaking in a 3-1. round-bottomed flask fitted with a water-cooled reflux condenser. 2- chloroethyl benzoate (162 g., 0.88 mole) is added to the mixture, and heating is maintained for an additional 22-24 …

What Is Methyl ethyl ketone, Cas No 78-93-3 Guide - ECHEMI

Formula: C4H8O Synonyms: 2-Butanone;Butanone;Ethyl methyl ketone;MEK;3-Butanone;Methyl ethyl ketone;Superbutanox M 50;135311-02-3 China Export: From 2018.11 to 2019.11, total export volume of Methyl ethyl ketone from China was 326,387,313KG while total export value was $328,771,887.

Methyl Ethyl Ketone - an overview ScienceDirect Topics

Immerse for 1 to 2 minutes at 160°F (71°C) in a solution consisting of: Potassium dichromate 75 g 15 pbw Tap water 120 g 24 pbw Sulfuric acid, concentrated 1,500 g 300 pbw Dissolve the potassium dichromate in the water, then add the sulfuric acid in increments of about 200 g, stirring after each addition. 3.

Ketones Group - Canada.ca

January 19, 2019. Publiion and start of 60-day public comment period on the Draft Screening Assessment for the Ketones Group and the Risk Management Scope for Methyl Ethyl Ketone, Methyl Isobutyl Ketone, and 2,4-Pentanedione. The related notice was published in the Canada Gazette, Part I: Vol. 153, No. 3.

Methyl Ethyl Ketone (MEK) Univar Solutions

With more than 120 distribution centers, our private fleet, technical experts and professional staff, we are here to serve all your Methyl Ethyl Ketone (MEK) needs. Characteristics Clear, colorless Sharp odor Appliions Acrylic coatings solvent Adhesives & cements Cleaning fluids Ink solvent Magnetic tape Nitrocellulose coatings solvent

Methyl Ethyl Ketone - Disposal Methods - National Institutes of …

Methyl ethyl ketone is a waste chemical stream constituent which may be subjected to ultimate disposal by controlled incineration. Spray into incinerator or burn in paper packaging. More flammable solvent may be added. Environmental Contaminant Reference Databook Volume 1 Find more information on this substance at: PubChem , PubMed

Methyl Ethyl Ketone (MEK) – Best Chemical Co (S) Pte Ltd

Methyl Ethyl Ketone (MEK) Synonyms: MEK, Butanone, 2-Butanone, Methylpropanone, Methylacetone. MEK is a colorless, flammable liquid ketone with a sharp, sweet odor reminiscent of butterscotch and acetone. It is soluble in water and is commonly used as an industrial solvent. MEK is an effective and common solvent and is used in processes

Methyl Ethyl Ketone - MEK Companies suppliers manufacturers …

Directory or List of Methyl Ethyl Ketone - MEK companies like Methyl Ethyl Ketone - MEK suppliers, manufacturers, exporters, importers, wholesalers, distributors, traders, dealers etc. Find details like Phone Nuers, major chemical items, business activities, certifiions, business regions, year of establishment of respective chemical companies.

Methyl Ethyl Ketone - Health Effects - National Institutes of Health

Methyl Ethyl Ketone CAS RN: 78-93-3 Health Effects 0.2.1 SUMMARY OF EXPOSURE 0.2.1.1 ACUTE EXPOSURE A) USES: Ketones are organic compounds with a carbonyl group attached to a carbon atom. They are a natural by-product of fatty acid metabolism and have industrial uses as solvents, polymer precursors and in pharmaceuticals.

Methyl ethyl ketone ExxonMobil Product Solutions

ExxonMobil methyl ethyl ketone (MEK) oxygenated fluid offers strong solvency and fast evaporative properties. They are not listed as hazardous air pollutants under U.S. EPA regulations. Solvency power: For solutions of coating, adhesive and ink resins (polyurethane, polyester, acrylic, cellulose, polychloroprene), and for paint stripper formulations

METHYL ETHYL KETONE - Government of New Jersey

Methyl Ethyl Ketone is a colorless liquid with a fragrant, mint-like odor. It is used as a solvent and in making plastics, textiles, and paints. REASON FOR CITATION * Methyl Ethyl Ketone is on the Hazardous Substance List because it is regulated by OSHA

Methyl Ethyl Ketone at Thomas Scientific

Composition: Methyl Ethyl Ketone 100% Boiling Point: 78.5°C CAS Nuer: 78-93-3 Density: 0.81 Chemical Formula: CH3COCH2CH3 Molecular Weight: 72.11 g/mol Melting Point: -86.4°C Color: Colorless liquid Physical State: Liquid Flash Point: -9°C Refractive Index: 1.37 to…. Compare this item.

Methyl Ethyl Ketone - Toxicity Summary - National Institutes of …

Toxicity Summary. IDENTIFIION AND USE: Methyl ethyl ketone (MEK) is a colorless liquid with acetone-like odor. It is used as an organic solvent, in the surface coating industry, in the manufacture of smokeless powder, and in colorless synthetic resins.

Methyl ethyl ketone - Ion Science UK

Formula: C4H8O CAS: 78-93-3 Synonyms: butan-2-one, MEK, 2-butanone, ethyl methyl ketone, methyl acetone, meetco MEK is a solvent used in the preparation of fibres, resins, gums, lubriing oils, varnishes, films and coatings. It is used in manufacture of pharmaceuticals and cosmetics, synthetic rubber, inks and textiles. Specifiion

Methyl Ethyl Ketone - SDS English - TRC Corp.

Methyl Ethyl Ketone – SDS English Share Post Previous KER 3032 – SDS English Next Methyl Ethyl Ketone – SDS French Our experts are here to Help Contact us for more information Contact Us TRC Corp. 5230 Harvester Road Burlington, Ontario L7L 4X4

What is Methyl Ethyl Ketone (MEK) and What is it Used For?

Methyl Ethyl Ketone (MEK) also known as Butanone is an organic compound that is colourless with a similar sharp odour reminiscent of acetone. It has similar properties and production to other solvents such as Acetone, but what separates the two compounds are the different grades based on what people want to use them for and what appliion procedures you need them for.

Methyl ethyl ketone for Sale from Quality Suppliers - ECHEMI

Methyl ethyl ketone SDS Manufactory Supply: Butanone cas:98608-61-8 99% Crystal Price: $500-600/KG EXW CAS No.: 98608-61-8 Grade: Pharmacy Grade Content: 99% Packaging: Bag + Carton Hebei Nuoaote Trading Co. LTD Manufactory China Main Products: medical intermediate Inquiry