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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 niosh in Belgium

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.

Methyl Ethyl Ketone PDF Chemical Substances Chemistry

The CAS registry nuer for methyl ethyl ke- 2,3-butanediol and 3-hydroxy-2-butanone.8,9 tone is 78-93-3. Its molecular weight is 72.11.5 There is insufficient evidence to support that MEK accumulates in body tissues.4 Uses and Typical Exposure Situations Methyl ethyl ketone is used as a solvent in the PATHOPHYSIOLOGY

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

2-BUTANONE (METHYL ETHYL KETONE) - (Organic Method …

Toxicology Data Bank (on line data base), National Library of Medicine, Methyl Ethyl Ketone Manufacturing Data, 1979. 5.11. American Industrial Hygiene Association, "Hygienic Guide Series - Methyl Ethyl Ketone (Butanone)", April, 1964.

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

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 - 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. Find more information on this substance at: PubChem , …

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.

METHYL ISOBUTYL KETONE - World Health Organization

Methyl isobutyl ketone Occupational Exposure Survey (NIOSH, 1990) conducted from 1981 to 1983, the nuer of workers potentially exposed to methyl isobutyl ketone in the USA was estimated as 48 000. Exposure to methyl isobutyl ketone during et al.,

Methyl Ethyl Ketone PDF Hazardous Waste Fires - Scribd

NIOSH 200 ppm TWA; 590 mg/m3 TWA 3000 ppm IDLH OSHA - Final PELs 200 ppm TWA; 590 mg/m3 TWA OSHA Vaed PELs: Methyl ethyl ketone: 200 ppm TWA; 590 mg/m3 TWA; 300 ppm STEL; 885 mg/m3 STEL Personal Protective Equipment Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure.

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, …

    Production· Appliions· Safety· See also· Notes· References
  • METHYL ETHYL KETONE PEROXIDE (MEK PEROXIDE)/cite>

    Assele a 500-mL round-bottom flask equipped with a stirring bar and a thermometer in an ice bath. Place methyl ethyl ketone (14.4 g, 0.2 mole) and 30% hydrogen peroxide (22.67 g, 0.2 mole) in the flask. Add sulfuric acid (0.49 g, 0.005 mole) slowly with stirring so that the temperature does not rise above 15°C.

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

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.

METHYL ETHYL KETONE 2500

METHYL ETHYL KETONE 2500 CH 3CCH 2CH 3 MW: 72.11 CAS: 78-93-3 RTECS: EL6475000 METHOD: 2500, Issue 2 EVALUATION: FULL Issue 1: 15 February 1984 Issue 2: 15 August 1994 OSHA : 200 ppm NIOSH: 200 ppm: STEL 300 ppm ACGIH: 3

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 Monitor. Book your order now. Order Online or Call Now 615-387-9535 Search

Methyl ethyl ketone ExxonMobil Product Solutions

Methyl ethyl ketone 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. Benefits

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

During the first quarter of 2022, Methyl Ethyl Ketone (MEK) prices showcased a mixed sentiment. In February, the price dropped due to dull market sentiments amidst the Lunar holidays. The cost of MEK in India settled at USD 1791 per MT CFR JNPT by the end of February.

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 (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

Methyl Ethyl Ketone Ketones Solventis

Technical Properties. Technical properties of Methyl Ethyl Ketone: Cas Nuer: 78-93-3. Molecular Formula: C 4 H 8 O or CH 3 COCH 2 CH 3. Synonyms: MEK, butanone, 2-butanone, butan-2- one, oxobutane, or methyl acetone. Molecular Mass: 72.11 g/mol. Exact Mass: 72.057514874 g/mol. Flashpoint (closed cup): 16 °F / -9 °C.

HEXONE (METHYL ISOBUTYL KETONE; MIBK) Occupational …

28/1/2021· 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. Int. Arch. Occup. Environ. Health 76(1): 17-23, 2003. NIOSH: Occupational Safety and Health Guideline. 1988.

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 PEROXIDE Occupational Safety and …

5/1/2021· NIOSH: Recommendations for Occupational Safety and Health - Compendium of Policy Documents and Statements. 2008. Last Updated Date : 01/05/2021 ×

METHYL ETHYL KETONE PEROXIDE Occupational Safety and …

5/1/2021· NIOSH: Recommendations for Occupational Safety and Health - Compendium of Policy Documents and Statements. 2008. Last Updated Date : 01/05/2021 ×

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. Pohanish, R.P. (editor): Methyl ethyl ketone.

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, …

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