We sell Methyl Ethyl Ketone in pails & drums. Call us for pricing on MEK! 1-865-524-4239 About Us Meet Our Team Company History instruments. It is used in processes involving gums, resins, cellulose acetate and cellulose nitrate. It is used as a plastic

Methyl Ethyl Ketone US EPA

30/3/2022· Methyl Ethyl Ketone Basic Information Legal Authorities 42 U.S.C. 11023 42 U.S.C. 11048 Federal Register Citations 70 FR 37698 Code of Federal Regulations Citations 40 CFR Part 372 Docket Nuers EPA-HQ-TRI-2005-0027 Effective Date June 30

METHYL ETHYL KETONE - Sunnyside Corp

Sunnyside Methyl Ethyl Ketone (MEK) is a specialty thinner for epoxies, lacquers and adhesives, as well as polyester resins used in fiberglass repairs. It''s a fast evaporating and extremely flammable solvent, so it should be handled with care.

Methyl Ethyl Ketone - Toxicity Summary - National Institutes of …

Guinea pigs exposed to MEK vapor (10,000 to 100,000 ppm) for up to 13.5 hr showed that the acute effects of MEK advanced through several distinct phases as the exposure proceeded with nose irritation, eye irritation, lacrimation, incoordination, CNS depression, labored breathing, and death occurring in succession.

Polypropylene Chemical Compatibility Chart

The melting point of polypropylene is 160°C / 320°F) Low temperature threshold: polypropylene becomes brittle below 0°C. NOT compatible with strong oxidants. Polypropylene Chemical Compatibility Chart: Check the chemical compatibility of Polypropylene with various chemicals, solvents, alcohols and other products. Shop Polypropylene.

Methyl-Ethyl-Ketone-Peroxide - an overview ScienceDirect Topics

Methyl ethyl ketone peroxide (MEKP) is used as a curing agent and cobalt naphthenate as a alyst. Polyester resin exhibits good mechanical as well as corrosion properties and low weight. They are less costly compared to epoxy resin. They exhibit high volumetric shrinkage (5%–12%) more than that of epoxy resin.

Methyl-Ethyl Ketone Request PDF

29/9/2022· Abstract MEK (methyl ethyl ketone) is a very versatile chemical with a wide range of industrial uses. The demand for this compound is currently expanding due to its use in a variety of

Methyl Ethyl Ketone (2-Butanone) - US EPA

Methyl ethyl ketone is a colorless volatile liquid that is soluble in water. (2) The odor threshold for methyl ethyl ketone is 5.4 parts per million (ppm), with an acetone-like odor reported. (3) The chemical formula for methyl ethyl ketone is C4H8O and the molecular

Chemical Resistance Chart Plastics International

A = No Attack, possibly slight absorption. Negligible effect on mechanical properties. B = Slight attack by absorption. Some swelling and a small reduction in mechanical likely. C = Moderate attack of appreciable absorption. Material will have limited life. D = Material will decompose or dissolve in a short. Where Aqueous Solutions are Shown

Methyl Ethyl Ketone NIOSH CDC

Methyl ethyl ketone (C 4 H 8 O or CH 3 CH 3 COCH 2 CH 3) is a colorless, flammable liquid with a sharp odor. It can be harmful to the eyes, skin, and if inhaled or swallowed. Workers …

27/6/2020· Methyl Ethyl Ketone (MEK), also known as butanone, is an organic chemical with the formula CH3C (O)CH2CH3. This dialkyl ketone is a colourless liquid that has a sharp and …

The visualizations show the global market for Butanone "Methyl Ethyl Ketone". In both charts, Mexico stands out in order to identify its participation in the export and import market. In 2020, …

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 …

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 …

1) INHALATION: Acute inhalation of ketones may cause varying effects, depending on the extent and duration of exposure. Some symptoms reported include mucous merane irritation, …

Methyl Ethyl Ketone. Health: 1 (Slight) Materials that, on exposure, would cause significant irritation, but only minor residual injury, including those requiring the use of an approved air …

29/9/2022· Abstract. MEK (methyl ethyl ketone) is a very versatile chemical with a wide range of industrial uses. The demand for this compound is currently expanding due to its use in a …

METHYL ETHYL KETONE PEROXIDE Occupational Safety and …

5/1/2021· ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - Methyl Ethyl Ketone Peroxidase. See annual publiion for most recent information. Lefaux, R.: Practical Toxicology of Plastics. Cleveland: CRC Press Inc., p

Effects of methyl ethyl ketone, acetone, or toluene coadministration on 2,5-hexanedione concentration in the sciatic nerve, serum, and - PubMed

Objective: To clarify changes in the serum, nerve, and urinary levels of 2,5-hexanedione (2,5-HD) in rats on coadministration with methyl ethyl ketone (MEK), acetone (AC), and toluene (TO). Method: 2,5-HD alone or coined with MEK, AC, and TO was injected subcutaneously into a total of 306 male Wistar rats.

Methyl ethyl ketone - Sciencemadness Wiki

Methyl ethyl ketone is a skin and respiratory irritant. At very high concentrations it poses health problems, may cause birth defects in animals. MEK is highly flammable and should not be handled near any open flame or strong oxidizing agents. Storage MEK should be stored in a closed bottle, in a dark place. Disposal MEK can be safely burned.

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

3/7/2019· Methyl Ethyl Ketone as a Solvent. MEK is highly effective and commonly-used solvent. As a solvent, it is used in manufacturing processes for gums, resins, cellulose acetate, and nitrocellulose coatings. These processes can be used to manufacture plastics, textiles, and paraffin wax. As consumers, we also often use products containing methyl

Methyl ethyl ketone: health effects and incident management

1/7/2014· Methyl ethyl ketone: incident management. Ref: PHE publiions gateway nuer: 2014790 PDF, 263 KB, 14 pages. This file may not be suitable for users of assistive technology. Request an

Chemical Resistance Chart Plastics International

A = No Attack, possibly slight absorption. Negligible effect on mechanical properties. B = Slight attack by absorption. Some swelling and a small reduction in mechanical likely. C = Moderate attack of appreciable absorption. Material will have limited life. D = Material will decompose or dissolve in a short. Where Aqueous Solutions are Shown

Adhesive Bonding Technologies Methyl Ethyl Ketone (MEK)

Methyl Ethyl Ketone (MEK) Click image to enlarge Methyl Ethyl Ketone also known as Butanone is an organic solvent that is a great degreaser for heavy manufacturing oils and lubricants. Can also be used to clean up certain adhesives, lacquer and latex paints. It has a fast evaporation rate although not as fast as Acetone.