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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 carcinogen in Singapore

METHYL ISOBUTYL KETONE - World Health Organization

Levels reported in foods from packaging are: day in Europe (based on a reported volume of baked goods, 10.9 mg/kg; frozen dairy products, 50 kg/year) and 2 µg per capita per day in the 11.5 mg/kg; meat products, 2.6 mg/kg; sot candy, USA (based on a reported

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.

Toxicology and carcinogenesis studies of methyl isobutyl ketone …

Under the conditions of these 2-year studies, there was some evidence of carcinogenic activity of methyl isobutyl ketone in male F344/N rats based on increased incidences of renal tubule neoplasms. Increased incidences of mononuclear cell leukemia in 1,800 ppm male F344/N rats may have been related …

HEXONE (METHYL ISOBUTYL KETONE; MIBK) Occupational …

28/1/2021· Grober, E. and Schauurg, H.H.: Occupational exposure to methyl isobutyl ketone causes lasting impairment in working memory. Neurology 54(9): 1853-1855, 2000. Kawai, T. et al.: Methyl isobutyl ketone and methyl ethyl ketone in urine as biological markers of occupational exposure to these solvents at low levels.

Methyl ethyl ketone (MEK)

Contains no ingredient listed as a carcinogen Methyl ethyl ketone (MEK) Revision Date 02/25/2021 Version 2.0 Print Date 02/25/2021 110000000947 Page 7 of 10 SAFETY DATA SHEET

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.

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.

Ethyl methyl ketone MSDS - 109708 - Merck - Merck Millipore

Ethyl methyl ketone MSDS - 109708 - Merck. Product. Qty. MILLIPLEX MAP Human Adipokine Magnetic Bead Panel 1 - Endocrine Multiplex Assay (HADK1MAG-61K) 1. MILLIPLEX® Human TH17 Panel Serum-Free. Available in China Only. All other countries, please order HTH17MAG-14K. (HTH17SF-14K)

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: health effects and incident management

1/7/2014· Information on methyl ethyl ketone (MEK) (also known as 2-butanone), for use in responding to chemical incidents. From: Public Health England Published 1 July 2014 Last updated 31 January

Methyl Ethyl Ketone (MEK) Prices, News, Demand & Supply

Offtakes of Methyl Ethyl Ketone (MEK) from the paints and coating industries witnessed a seasonal hike to cope up with the improved enquiries from the building and construction sector. Whereas the supply outlook observed a drastic change in the North American region owing to restoration of the industrial infrastructure at several major producers.

Companies - Ethyl methyl ketone (MEK) - Singapore

Ethyl methyl ketone (MEK) Singapore Chemicals, Pharmaceuticals & Plastics Chemical base materials Polyphenols, aldehydes, ketones , quinones Discover our Trusted Top Suppliers McKinn International Pte Ltd Singapore - Singapore We are Meers of

Methyl Ethyl Ketone : OSH Answers - Canadian Centre for …

20/11/2022· 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. A severe exposure can cause unconsciousness.

Toxicology and carcinogenesis studies of methyl isobutyl ketone …

Under the conditions of these 2-year studies, there was some evidence of carcinogenic activity of methyl isobutyl ketone in male F344/N rats based on increased incidences of renal tubule neoplasms. Increased incidences of mononuclear cell leukemia in 1,800 ppm male F344/N rats may have been related …

Methyl ethyl ketone: health effects and incident management

1/7/2014· Information on methyl ethyl ketone (MEK) (also known as 2-butanone), for use in responding to chemical incidents. From: Public Health England Published 1 July 2014 Last updated 31 January

Methyl Ethyl Ketone SpringerLink

It is also used extensively in the synthetic rubber industry; in production of paraffin wax and high-grade lubriing oil; and in products such as surface-coating compounds (lacquer and varnishes), paint remover, and glues. Its structure and properties are in Table 1. Keywords Methyl Ethyl Ketone Threshold Limit Value

Methyl ethyl ketone (MEK)

Contains no ingredient listed as a carcinogen Methyl ethyl ketone (MEK) Revision Date 02/25/2021 Version 2.0 Print Date 02/25/2021 110000000947 Page 7 of 10 SAFETY DATA SHEET

Butanone - Wikipedia

Butanone, also known as methyl ethyl ketone ( MEK ), [a] is an organic compound with the formula CH 3 C (O)CH 2 CH 3. This colourless liquid ketone has a sharp, sweet odor reminiscent of acetone. It is produced industrially on a large scale, but occurs in nature only in trace amounts. [7] It is partially soluble in water, and is commonly used

    Production· Appliions· Safety· See also· Notes· References
  • MATERIAL SAFETY DATA SHEET- ( MSDS ) METHYL ETHYL KETONE … ethyl ketone.pdf· PDF

    METHYL ETHYL KETONE TWA 590 mg/m3 200 ppm N/A OSHA Z1 METHYL ETHYL KETONE STEL 300 ppm N/A ACGIH METHYL ETHYL KETONE TWA 200 ppm N/A ACGIH Page 6 of 15 MSDS: MEK NOTE: Limits/standards shown for The level of

Methyl Ethyl Ketone - an overview ScienceDirect Topics

Wipe with acetone or methyl ethyl ketone. 2. Immerse in a chromic acid solution ( Table 8.3) for 10–20 seconds at room temperature (20°C–30°C). Dissolve the potassium dichromate in clear tap water; then add the sulfuric acid in increments of about 200 g, stirring after each addition. Table 8.3. Composition of Etching Solution for Acetal Homopolymer

2-BUTANONE (METHYL ETHYL KETONE; MEK) Occupational Safety and Health …

15/12/2020· EPA: Toxicological Review of Methyl Ethyl Ketone (CAS No. 78-93-3). Septeer 2003b. NIOSH: Criteria for a Recommended Standard - Occupational Exposure to Ketones. 1978. NIOSH: Occupational Safety and Health Guideline for 2-Butanone. 1988.

Methyl Ethyl Ketone - Toxicity Summary - National Institutes of …

Carcinogenicity Evidence Environment Methyl Ethyl Ketone CAS RN: 78-93-3 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 - an overview ScienceDirect Topics

Wipe with acetone or methyl ethyl ketone. 2. Immerse in a chromic acid solution ( Table 8.3) for 10–20 seconds at room temperature (20°C–30°C). Dissolve the potassium dichromate in clear tap water; then add the sulfuric acid in increments of about 200 g, stirring after each addition. Table 8.3. Composition of Etching Solution for Acetal Homopolymer

Leading Supplier Methyl Ethyl Ketone - Chemtradeasia

Methyl Ethyl Ketone (MEK), also known as Butanone is a colourless liquid with a sweet and sharp odour of butterscotch and acetone. It is a volatile organic liquid with chemical formula C4H8O. …

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  • Methyl Ethyl Ketone (MEK) – Best Chemical Co (S) Pte Ltd/cite>

    Methyl Ethyl Ketone (MEK) Molecular formula: C4H8O or CH3C (O)CH2CH3. Synonyms: MEK, Butanone, 2-Butanone, Methylpropanone, Methylacetone. MEK is a colorless, flammable liquid …

    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

    Leading Supplier Methyl Ethyl Ketone - Chemtradeasia

    Methyl Ethyl Ketone (MEK), also known as Butanone is a colourless liquid with a sweet and sharp odour of butterscotch and acetone. It is a volatile organic liquid with chemical formula C4H8O. It evaporates into the air and dissolves in water. It is a natural product originates from trees and is found in some fruits and vegetables.

    Methyl ethyl ketone VWR

    Description: Methyl ethyl ketone ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, Burdick & Jackson™ Methyl ethyl ketone alog Nuer: (TACTTETH-050) Supplier: TACT CHEMIE S.E.A. PTE LTD Supplier Article Nuer:: TETH-050 Description: Methyl ethyl ketone UOM: 1 * 18 L View Product Page Retrieving Each

    CDC - NIOSH Pocket Guide to Chemical Hazards - Methyl ethyl ketone …

    NIOSH Pocket Guide to Chemical Hazards Methyl ethyl ketone peroxide Synonyms & Trade Names 2-Butanone peroxide, Ethyl methyl ketone peroxide, MEKP, MEK peroxide, Methyl ethyl ketone hydroperoxide CAS No. 1338-23-4 RTECS No. EL9450000 DOT ID & Guide Formula C₈H₁₆O₄ Conversion 1 ppm = 7.21 mg/m 3 IDLH N.D. See: IDLH INDEX Exposure Limits …

    Methyl Ethyl Ketone PDF Chemical Substances Chemistry

    MEK accumulates in body tissues.4 Uses and Typical Exposure Situations Methyl ethyl ketone is used as a solvent in the PATHOPHYSIOLOGY manufacture and appliion of paints and paint removers, acrylic coatings, varnishes, Determinants of Toxicity and adhesives. It is used in food and pharma- The airborne concentration of methyl ethyl

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

    Methyl Ethyl Ketone (MEK) Molecular formula: C4H8O or CH3C (O)CH2CH3 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.

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