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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 osha pel in Thailand

Methyl Ethyl Ketone, CG - RCI LABSCAN LIMITED (EN)

Synonym: 2-Butanone, Butanone, Ethyl methyl ketone, Methyl acetone, MEK 05S0036 CAS No: 78-93-3 Brand: Labsolv Grade: CG Download SDS (English) Download SDS (Thai) Specifiion Request specifiion

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. Environmental Contaminant Reference Databook Volume 1 Find more information on this substance at: PubChem , PubMed

Methyl Ethyl Ketone - Storage Conditions - National Institutes of …

Methyl Ethyl Ketone CAS RN: 78-93-3 Storage Conditions Methyl ethyl ketone must be stored to avoid contact with strong oxidizers (such as chlorine, bromine, and fluorine) since violent reactions may occur. Store in tightly closed containers in a cool, well ventilated area away from sources of heat, sparks, or flame.

Methyl Ethyl & the Ketones Milwaukee. The band started in 1969. Walter Becker, Steely Dan, commented that "You guys must practice a lot". Townes

METHYL PROPYL KETONE CAMEO Chemicals NOAA

Pentanone, 2-; (Methyl propyl ketone) (107-87-9) 150 ppm 830 ppm 5000 ppm LEL = 15000 ppm indies value is 10-49% of LEL. (DOE, 2018) Regulatory Information What is this information? The

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

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

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 - Health Effects - National Institutes of Health

Methyl Ethyl Ketone CAS RN: 78-93-3 Health Effects 0.2.1 SUMMARY OF EXPOSURE 0.2.1.1 ACUTE EXPOSURE A) USES: Ketones are organic compounds with a carbonyl group attached to a carbon atom. They are a natural by-product of fatty acid metabolism and have industrial uses as solvents, polymer precursors and in pharmaceuticals.

Permissible Exposure Limits – OSHA Annotated Table Z-1

[OSHA entries for respirable crystalline silica from 81 FR 16285, March 25, 2016; OSHA entries for beryllium and beryllium compounds from 82 FR 2470, January 9, 2017]. PELs are 8-hour time weighted averages (TWAs) unless otherwise indied. OSHA enforces these limits under section 5 (a) (2) of the OSH Act.

Methyl Ethyl Ketone - NFPA Hazard Classifiion - National …

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-purifying respirator. These materials are only slightly hazardous to health and only breathing protection is needed. Flammability: 3 (Serious)

Methyl Ethyl Ketone (MEK) » Products » I.C.P. Chemicals Co.,Ltd

Product Name : Methyl Ethyl Ketone (MEK) Detail : SPEC and MSDS Coming soon. Other Names: Butanone, Methylpropanone, Ethyl methy ketone and Methyl acetone Methyl Ethyl Ketone is solvent used for paint, thinner, varnish, lacquer, adhesive, resins and cleaning agent.

Methyl Ethyl Ketone - Exposure Summary

Exposure Summary. Methyl ethyl ketone''s production and use as a solvent for coatings, resins, paint removers, pharmaceuticals, adhesives and cements and as an intermediate in organic synthesis may result in its release to the environment through various waste streams. Methyl ethyl ketone can be released directly to the atmosphere, via

Methyl Ethyl Ketone C4H8O - PubChem

Methyl Ethyl Ketone C4H8O CID 6569 - structure, chemical names, physical and chemical properties, classifiion, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. National Institutes of Health PubChem

1988 OSHA PEL Project - Methyl Ethyl Ketone Peroxide NIOSH …

28/9/2011· 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 …

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  • What is the OSHA limit for methyl ethyl ketone peroxide?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.1988 OSHA PEL Project - Methyl Ethyl Ketone Peroxide /cite>Is methyl ethyl ketone harmful to the human body?Methyl ethyl ketone (C 4H 8O or CH 3CH 3COCH 2CH 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 NIOSH CDC/cite>What are some useful search terms for methyl ethyl ketone?Useful search terms for methyl ethyl ketone include “2-butanone,” “MEK,” “methyl acetone,” and “methyl ethyl ketone.” The NIOSH Pocket Guide to Chemical Hazards (NPG) helps workers, employers, and occupational health professionals recognize and control workplace chemical hazards.Methyl Ethyl Ketone NIOSH CDC/cite>What is the CAS nuer for ethyl ketone?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 or swallowed. Workers may be harmed from exposure to methyl ethyl ketone.Methyl Ethyl Ketone NIOSH CDC/cite>
  • METHYL ETHYL KETONE CAMEO Chemicals NOAA/cite>

    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 - NFPA Hazard Classifiion - National …/cite>

    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 …

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  • Methyl Ethyl Ketone Manufacturer Supplier in Thailand - Nizza …/cite>

    Methyl Ethyl Ketone. Delivering the best in class products, we ensure that the range is in compliance with the International Norms. Owing to our association with the reliable vendors, …

    Methyl ethyl ketone

    ค่าเฝ้าระวัง : Thai BEIs : เมทธิล เอทธิล คีโตน 2 มิลลิกรัมต่อลิตรปัสสาวะ (MEK in urine 2 mg/L) เก็บเร็วที่สุดภายหลังการเลิกกะการทำงาน (End of shift), [ดูรายละเอียดเพิ่มเติม] ค่าขีดจำกัดความเข้มข้นสารเคมี 2-Butanone (Methyl ethyl ketone) CAS No.: 78-93-3 [ดูหมายเหตุ] ค่าบ่งชี้ทางชีวภาพ (BEI) Methyl ethyl ketone CAS No.: 78-93-3

    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.

    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

    1988 OSHA PEL Project - Methyl Isoamyl Ketone NIOSH CDC

    In the final rule, OSHA is establishing an 8-hour TWA limit of 50 ppm for methyl isoamyl ketone. The Agency concludes that this limit will protect workers against the significant risk of narcotic and irritant effects, which constitute material health impairments that are associated with exposure to MIAK at levels above the new PEL.

    Methyl Ethyl Ketone - Storage Conditions - National Institutes of …

    Storage Conditions. Methyl ethyl ketone must be stored to avoid contact with strong oxidizers (such as chlorine, bromine, and fluorine) since violent reactions may occur. Store in tightly closed containers in a cool, well ventilated area away from sources of heat, sparks, or flame. Sources of ignition such as smoking and open flames are

    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 PEROXIDE CAMEO Chemicals

    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. Sensitive to sunlight. Ignition and/or explosion …

    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.

    Safety Data Sheet (METHYL ETHYL KETONE (MEK)) - JMN …

    Safety Data Sheet (METHYL ETHYL KETONE (MEK)) PAGE 2 of 10 P241: Use explosion-proof electrical/ventilating/lighting equipment. P243: Take precautionary measures against static discharge. P242: Use only non-sparking tools. P264: Wash hands thoroughly

    Methyl Ethyl Ketone (MEK) » Products » I.C.P. Chemicals Co.,Ltd

    Product Name : Methyl Ethyl Ketone (MEK) Detail : SPEC and MSDS Coming soon. Other Names: Butanone, Methylpropanone, Ethyl methy ketone and Methyl acetone Methyl Ethyl Ketone is solvent used for paint, thinner, varnish, lacquer, adhesive, resins and cleaning agent.

    Safety Data Sheet (METHYL ETHYL KETONE (MEK)) - JMN …

    Safety Data Sheet (METHYL ETHYL KETONE (MEK)) PAGE 2 of 10 P241: Use explosion-proof electrical/ventilating/lighting equipment. P243: Take precautionary measures against static discharge. P242: Use only non-sparking tools. P264: Wash hands thoroughly

    1988 OSHA PEL Project - Methyl Isoamyl Ketone NIOSH CDC

    In the final rule, OSHA is establishing an 8-hour TWA limit of 50 ppm for methyl isoamyl ketone. The Agency concludes that this limit will protect workers against the significant risk of narcotic and irritant effects, which constitute material health impairments that are associated with exposure to MIAK at levels above the new PEL.

    Methyl ethyl ketone

    Thai PEL: 8-hour TWA: 200 ppm [ด หมายเหต ] ข อม ลน จ ดทำและเผยแพร ว นท 8 ม ถ นายน 2563 โดยเป นข อม ลล าส ด ณ เวลาด งน methyl ethyl ketone (MEK) (เมทธ ล เอทธ ล ค โตน (เอ มอ เค

    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)

    US2684934A - Process for drying methyl ethyl ketone - Google

    methyl ethyl distillate hydrocarbon Prior art date 1949-08-20 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes

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