Overview CAS No. 78-93-3 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 …

30/3/2022· Rule Summary On June 30, 2005, EPA deleted methyl ethyl ketone (MEK) from the list of chemical subject to reporting requirements under Section 313 of the Emergency Planning …

Reactivity Profile. METHYL ETHYL KETONE is explosive in the form of vapor when exposed to heat, flame or sparks. Ignition on contact with potassium tert-butoxide. Reactive with strong …

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Methyl ethyl ketone Sigma-Aldrich

Methyl Ethyl Ketone Synonym (s): 2-Butanone, Ethyl methyl ketone, MEK, Methyl ethyl ketone Linear Formula: C2H5COCH3 CAS No.: 78-93-3 Molecular Weight: 72.11 Beilstein No.: 741880 Match Criteria: Product Name, Keyword All Photos ( 12) Ethyl methyl ketone Synonym (s): Ethyl methyl ketone Empirical Formula (Hill Notation): C4H8O CAS No.: 78-93-3

Taiwan Methyl Ethyl Ketone, methyl ethyl ketone, organic chemicals …

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Methyl Ethyl Ketone Ketones Supplier & Distributor Arpadis

CAS: 78-93-3 Methyl Ethyl Ketone also known as MEK, butanone, 2-butanone, butan-2-one, oxobutane, or methyl acetone is a clear volatile liquid that is soluble in water and has a mild, acetone odour and has the molecular formula C 4 H 8 O, CAS: 78-93-3. It has a flash point of -9°C and a specific gravity of 0.81.

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.

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

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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 .

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 – Chemwatch

23/1/2018· Methyl ethyl ketone (MEK), also known as butanone, is an organic compound with the molecular formula CH3C(O)CH2CH3. OSHA PermissibleExposure Limit (PEL) – General Industry See 29CFR 1910.1000 Table Z-1 200ppm (590 mg/m 3) TWA HE16 See

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

Ethyl-methylketonoxim

1/1/2022· Product Name： Ethyl methyl ketone oxime CAS ： 96-29-7 Tel： 0086-551-65418679 Email： [email protected] [email protected] Mobile： 0086 158 5698 8503 QQ ：2885216886 Wechat： 0086 189 4982 3763 WhatsApp： 0086 189 4982 3763

Methyl-Ethyl Ketone Request PDF

29/9/2022· Learn more about stats on ResearchGate Abstract MEK (methyl ethyl ketone) is a very versatile chemical with a wide range of industrial uses. The demand for this compound is currently

Methyl Ethyl Ketone - Toxicity Summary - National Institutes of …

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 …

Methyl Ethyl Ketone US EPA

30/3/2022· Rule Summary On June 30, 2005, EPA deleted methyl ethyl ketone (MEK) from the list of chemical subject to reporting requirements under Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA) and Section 6607 of the Pollution Prevention Act (PPA). Rule History

What Is Methyl Ethyl Ketone? - ReAgent Chemicals

19/6/2019· Methyl ethyl ketone is often abbreviated to MEK and is also known as butanone, 2-butanone, ethyl methyl ketone, and methyl acetone. It is a colourless liquid with the formula C4H8O or CH3COCH2CH3. MEK is a ketone (meaning it contains a carbonyl group bonded to two hydrocarbon groups) with a sharp, sweet smell a bit like mint and acetone.

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

Ketones - Chemical Safety Facts

27/10/2022· Methyl ethyl ketone (MEK) MEK, also known as 2-butanone, is a liquid solvent used in surface coatings, adhesives, printing inks, chemical intermediaries, magnetic tapes and lube oil dewaxing agents. MEK is also a common solvent that can be formulated into other products or purchased at full strength.

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 (MEK) Market Size, Share, Growth, Trends …

The global methyl ethyl ketone market size reached US$ 3.4 Billion in 2021. Looking forward, IMARC Group expects the market to reach US$ 4.6 Billion by 2027, exhibiting a growth rate (CAGR) of 4.98% during 2022-2027. Methyl ethyl ketone (MEK), or 2-butanone, refers to a highly volatile organic liquid that is used as a commercial cleaner and

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.

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

1988 OSHA PEL Project - Methyl Ethyl Ketone Peroxide NIOSH …

OSHA did not formerly have a limit for methyl ethyl ketone peroxide (MEKP). The Agency proposed a PEL of 0.2 ppm (1.5 mg/m 3) as a ceiling for this substance to protect workers against the significant risk of eye and skin irritation, as well as kidney and liver damage; this limit is consistent with that of the ACGIH.

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

From 2018.11 to 2019.11, China has exported Methyl ethyl ketone to 71 countries in total. Country ranks by import volume from high to low is Korea, Indonesia, Taiwan, Vietnam, Philippines, America, Thailand, Russia, India, Malaysia. The highest export volume was China to Korea, accounting for 18.43% of the total volume of China.

METHYL ETHYL KETOXIME CAMEO Chemicals NOAA

METHYL ETHYL KETOXIME is sensitive to heat. Has exploded at least twice when heated in the presence of acidic impurities [Chem. Eng. News, 1974, 52 (35), 3]. Reacts with oxidizing agents. Mixtures with strong acids may explode. Reacts with sulfuric acid to form an explosive product (NTP, 1992). Belongs to the Following Reactive Group (s) Oximes

Taiwan Phenol, Acetone, Cyclohexanone – Ronder Corporation

New Taipei, Taiwan Zip/Post Code：23575 Tel：886-2-22404546, 22406786, 22402863 Fax：886-2-22401318 Website Methyl Ethyl Ketone Add to Basket Inquire Tetrahydrofuran Add to Basket Inquire HOT SALES More >> BPA 0 0 Phenol 0 0 Actone 0 0 0

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 - 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.

Ethyl-methylketonoxim

1/1/2022· Product Name： Ethyl methyl ketone oxime CAS ： 96-29-7 Tel： 0086-551-65418679 Email： [email protected] [email protected] Mobile： 0086 158 5698 8503 QQ ：2885216886 Wechat： 0086 189 4982 3763 WhatsApp： 0086 189 4982 3763

Methyl ethyl ketone Sigma-Aldrich

Synonym(s): Ethyl methyl ketone peroxide, Methyl ethyl ketone peroxide Linear Formula: C 2 H 5 C(OOH)(CH 3)OOC(OOH)(CH 3)C 2 H 5 CAS No.: 1338-23-4 Molecular Weight: 210.22 Beilstein No.: 1759757 Compare Product No. Description SDS Pricing : ®