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Methyl Ethyl Ketone

Methyl Ethyl Ketone

CAS:78-93-3

Cyclohexanone

Cyclohexanone

CAS:108-94-1

Acetone

Acetone

CAS:67-64-1

Acetic Acid

Acetic Acid

CAS:64-19-7

Ethyl Acetate

Ethyl Acetate

CAS:141-78-6

Toluene

Toluene

CAS:108-88-3

Benzene

Benzene

CAS:71-43-2

Ethanol

Ethanol

CAS:64-17-5

Methanol

Methanol

CAS:67-56-1

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methyl ethyl ketone exposure in Belgium

Methyl Ethyl Ketone Ketones Solventis

As a result of our state-of-the-art facility in Antwerp, Belgium, we can guarantee the quality, efficiency, safety, and environmental awareness for our whole range of products that is second to none. Please contact us for more information on our methyl ethyl ketone or any ketone from our range on our enquiry form or by phone on +44 (0)1483 203224.

Methyl ethyl ketone: toxicological overview - GOV.UK

21/11/2022· Methyl Ethyl Ketone ( MEK) is well absorbed through all routes of exposure. Following absorption, MEK is distributed throughout the body. MEK main metabolites are: 3-hydroxy-2-butanone (3H2B) 2,3

Methyl Ethyl Ketone Poisoning (Mek Toxicity): Symptoms, …

Symptoms of this include: Irritation to the nose and/or throat Headaches Dizziness Drowsiness Confusion Nausea If there is a high level of exposure to MEK, a person may faint, blackout or become unconscious. [cllegal.uk]

Methyl-Ethyl Ketone SpringerLink

29/9/2022· C 4 H 8 O 7, commonly known as 2-butanone, methyl acetone, ethyl methyl ketone, and MEK, is a ketone that contains both a methyl and an adjacent ethyl group. MEK is a white liquid that smells like acetone and has a musty odor. MEK is water insoluble, but soluble in alcohol, ether, and benzene. By its very nature, it is very flammable and volatile.

Incident management: methyl ethyl ketone

involving methyl ethyl ketone, unless casualties are demonstrating signs or symptoms of exposure to caustic or corrosive substances. Environment Avoid release to the environment. Inform the Environment Agency of any incidents.

Methyl ethyl ketone: toxicological overview - GOV.UK

21/11/2022· Methyl Ethyl Ketone ( MEK) is well absorbed through all routes of exposure. Following absorption, MEK is distributed throughout the body. MEK main metabolites are: 3-hydroxy-2-butanone (3H2B) 2,3

Methyl ethyl ketone (MEK)

Methyl ethyl ketone (MEK) Revision Date 02/25/2021 Version 2.0 Print Date 02/25/2021 110000000947 Page 8 of 10 SAFETY DATA SHEET IATA UN 1193, Methyl Ethyl Ketone, 3, II When shipped in quantities greater than 5,000 lbs, RQ must be added to

What Is Methyl Ethyl Ketone? - ReAgent Chemicals

19/6/2019· Hazards of Methyl Ethyl Ketone MEK poses some hazards, including: Flammability – methyl ethyl ketone is highly flammable and reacts with many oxidising materials and is explosive, needing only a spark or hot surface to cause a reaction. It’s also possible for containers of MEK to burst or explode when heated, due to excessive pressure build-up.

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

Methyl Ethyl Ketone : OSH Answers - Canadian Centre for …

14/11/2022· What are the potential health effects of methyl ethyl ketone? Main Routes of Exposure: Inhalation. Skin contact. Eye contact. Inhalation: Can irritate the nose and throat. At high concentrations: can harm the nervous system. Symptoms may include headache, nausea, dizziness, drowsiness and confusion.

Incident management: methyl ethyl ketone

involving methyl ethyl ketone, unless casualties are demonstrating signs or symptoms of exposure to caustic or corrosive substances. Environment Avoid release to the environment. Inform the Environment Agency of any incidents.

METHYL ETHYL KETONE - ACGIH

METHYL ETHYL KETONE CAS nuer: 78-93-3 Synonyms: 2-Butanone; Butan-2-one; MEK Molecular formula: C 4 H 8 O TLV–TWA, 200 ppm (590 mg/m3) TLV–STEL, 300 ppm (885 mg/m3) To view TLV and Documentation, you must be logged in as an ACGIH meer or have previously purchased the documentation.

The toxicology of methyl ethyl ketone SpringerLink

The melting and boiling points of MEK are -86.35 °C and 79.6°C, respectively; its vapor pressure at 20°C is 70.6 mm Hg. The specific gravity of MEK at 20°C/4°C is 0.805 and its vapor density is 2.41 (Air = 1). MEK is flammable and its flash point is 16°F or -9°C (Merck Index 1983, Toxicology Data Bank 1985).

METHYL ETHYL KETONE - Global Chemical Exporters

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 may be harmed from exposure to methyl ethyl ketone. The level of exposure depends upon the dose, duration, and work being done. Methyl ethyl ketone is used in many

Methyl ethyl ketone (MEK) in urine as biological index of exposure

Subsequently 78 workers occupationally exposed to MEK in a manufacture of leather suitcases (median value: 75.5 mg/m3; geometrical standard deviation: 3.12 mg/m3; range: 6-790) were studied. The analyses were performed by means of a Gas Chromatograph (GC) Hewlett-Packard 5880 A connected with a Mass Selective Detector (MSD).

Methyl Ethyl Ketone - GOV.UK

Compendium of Chemical Hazards: Methyl Ethyl Ketone Page 3 of 4 General Information Exposure to low levels of methyl ethyl ketone in the environment, as part of a normal diet or through proper use of consumer products would not be expected to cause adverse

Methyl Ethyl Ketone - OEL Fastrac with ADE - Affygility Solutions

Occupational exposure limit (OEL) for Methyl Ethyl Ketone. Available for instant download from Affygility Solutions. Menu Methyl Ethyl Ketone OEL Fastrac alog $679 ADD TO CART alog Search Methyl ethyl ketone (MEK), also known as butanone and 2

Ethyl ketone Export from Belgium to Taiwan

29/10/2022· Create profitable strategy to export Ethyl ketone from Belgium to Taiwan with Top Ethyl ketone exporting importing countries, Top Ethyl ketone importers & exporters based on 43 export shipment records till Oct - 22 with Ph, Email & Linkedin.

Methyl Ethyl Ketone SpringerLink

148 Accesses 4 Citations Part of the Reviews of Environmental Contamination and Toxicology book series (RECT,volume 106) Abstract Methyl ethyl ketone is also known as 2-butanone, butan-2-one, ethyl methyl ketone, and MEK. It is used as a solvent in processes involving gums, resins, cellulose acetate, and cellulose nitrate.

Methyl Ethyl Ketone - OEL Fastrac with ADE - Affygility Solutions

Occupational exposure limit (OEL) for Methyl Ethyl Ketone. Available for instant download from Affygility Solutions. Menu Methyl Ethyl Ketone OEL Fastrac alog $679 ADD TO CART alog Search Methyl ethyl ketone (MEK), also known as butanone and 2

Methyl ethyl ketone (MEK) in urine as biological index of exposure

Fifteen human volunteers were exposed to methyl ethyl ketone (MEK) vapor at 11.9-621.8 mg/m3 for a period of 2 to 4 hours at rest (ten cases) and during light physical exercise (five cases). Subsequently 78 workers occupationally exposed to MEK in a manufacture of leather suitcases (median value: 75 …

Methyl Ethyl Ketone - GOV.UK

Compendium of Chemical Hazards: Methyl Ethyl Ketone Page 3 of 4 General Information Exposure to low levels of methyl ethyl ketone in the environment, as part of a normal diet or through proper use of consumer products would not be expected to cause adverse

Chemicals and Solvents - Lab Pro Inc

Methyl Ethyl Ketone (C4H8O) is an organic compound that is a strong, corrosive, naturally oxidizing agent. It is also referred to as Butanone or 2-Butanone, and while it is a particularly effective solvent itself, MEK is soluble in alcohol and water. It is a liquid ketone with no color, and a sharp odor similar to acetone.

METHYL ETHYL KETONE PEROXIDE CAMEO Chemicals

Symptoms of exposure include burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting. (USCG, 1999) Reactivity Profile METHYL ETHYL KETONE PEROXIDE is a strong oxidizing agent. May be ignited by heat, sparks or flame and undergoes self-accelerating decomposition. Explosive decomposition occurs at 230°F.

Incident management: methyl ethyl ketone

involving methyl ethyl ketone, unless casualties are demonstrating signs or symptoms of exposure to caustic or corrosive substances. Environment Avoid release to the environment. Inform the Environment Agency of any incidents.

3 Methyl Ethyl Ketone Acute Exposure Guideline Levels for …

FIGURE 3-1 Methyl ethyl ketone (MEK) concentration (µmol/L) in venous blood during and after a 4-h inhalation exposure of eight subjects at 200 ppm. Source: Adapted from Liira et al. 1988b. In another kinetics study, a group of 26 healthy males and s (ages 18-32) was exposed to MEK at 200 ppm for 4 h while venous blood and breath concentrations were monitored (Brown …

Methyl Ethyl Ketone : OSH Answers - Canadian Centre for …

14/11/2022· What are the potential health effects of methyl ethyl ketone? Main Routes of Exposure: Inhalation. Skin contact. Eye contact. Inhalation: Can irritate the nose and throat. At high concentrations: can harm the nervous system. Symptoms may include headache, nausea, dizziness, drowsiness and confusion.

Methyl Ethyl Ketone (2-Butanone) - US EPA

Methyl Ethyl Ketone (2-Butanone) 78-93-3 Hazard Summary Methyl ethyl ketone is used as a solvent. Acute (short-term) inhalation exposure to methyl ethyl ketone in humans results in irritation to the eyes, nose, and throat. Limited information is available on the

Methyl ethyl ketone: toxicological overview - GOV.UK

21/11/2022· Methyl Ethyl Ketone ( MEK) is well absorbed through all routes of exposure. Following absorption, MEK is distributed throughout the body. MEK main metabolites are: 3-hydroxy-2-butanone (3H2B) 2,3

Methyl Ethyl Ketone - OEL Fastrac with ADE - Affygility Solutions

Occupational exposure limit (OEL) for Methyl Ethyl Ketone. Available for instant download from Affygility Solutions. Menu Methyl Ethyl Ketone OEL Fastrac alog $679 ADD TO CART alog Search Methyl ethyl ketone (MEK), also known as butanone and 2

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