Methyl Ethyl Ketone
CAS：78-93-3
Cyclohexanone
CAS：108-94-1
Acetone
CAS：67-64-1
Acetic Acid
CAS：64-19-7
Ethyl Acetate
CAS：141-78-6
Toluene
CAS：108-88-3
Benzene
CAS：71-43-2
Ethanol
CAS：64-17-5
Methanol
CAS：67-56-1
methyl ethyl ketone water miscibility in Malaysia
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
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 (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 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.
Volumes of mixing of methyl ethyl ketone with water at elevated pressures …
1/1/1977· The molar volumes and excess molar volumes of mixing of methyl ethyl ketone with water for pressures up to 1700 bar at 30, 50 and 70 °C have been ded. A nuer of expressions for excess volumes of mixing as functions of composition have been examined but none was found to be capable of describing the. The Chemical Engineering Journal, 14 (1977
Separation of Water, Methyl Ethyl Ketone, and Tetrahydrofuran …
Abstract Ternary vapor-liquid equilibrium data for the system water-methyl ethyl ketone-tetrahydrofuran were determined with a vapor recirculating equilibrium still of the type used by Hipkin and Myers. All experimental points were checked for thermodynamic consistency using the test proposed by McDermott and Ellis.
Methyl Ethyl Ketone
Miscibility at 20 C: Water in solvent %m/m - 12 Azeotrope with Water: Boiling Point C - 73.4 Azeotrope with Water: Solvent Content %m/m - 88.7 Molecular Weight g/mol - 72 (#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T
Methyl Ethyl Ketone - Methyl Ethyl Ketone buyers, suppliers, …
India exported 8766800 quantity of Methyl Ethyl Ketone in 2018, worth 51.75 USD Million. The top countries which imported Methyl Ethyl Ketone from India are USA (8.96 USD Million), China (3.35 USD Million), Cyprus (2.72 USD Million).
EWG Tap Water Database Methyl ethyl ketone
6.13 ppb. 776. River Bend Mobile Home Park. Reno, NV. 1 of 2. 6.00 ppb. 45. * This water utility supplies finished drinking water to at least one other water utility. The purchasing utility is not required to test for or report Methyl ethyl ketone, but it …
Solvent Miscibility Chart - Sigma-Aldrich
(DMSO) Dioxane Ethanol Ethyl Acetate Heptane Hexane Isooctane Isopropanol Methanol Methyl Ethyl Ketone (MEK) Methyl Tert-Butyl Ether (MTBE) Pentane 1-Propanol Tetrahydrofuran (THF) Toluene Trichloroethylene Water Xylene Acetic Acid • • Acetone •
Methyl Ethyl Ketone (MEK) Aik Moh Solvex (M) Sdn Bhd
CAS NUER: 78-93-3 Methyl Ethyl Ketone (MEK), also known as Butanone, is a colorless liquid ketone that has a sharp, sweet odor reminiscent of butterscotch and acetone. It is …
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
Miscibility at 20 C: Water in solvent %m/m - 12 Azeotrope with Water: Boiling Point C - 73.4 Azeotrope with Water: Solvent Content %m/m - 88.7 Molecular Weight g/mol - 72 (#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T
Methyl Ethyl Ketone (MEK) Univar Solutions
Methyl Ethyl Ketone (MEK) offers strong solvency and fast evaporative properties. A key benefit of MEK is that it isn’t listed as a hazardous air pollutant under U.S. EPA regulations. Univar Solutions has immediate inventory of Methyl Ethyl Ketone (MEK), offering fast and reliable service nationwide.
Methyl Ethyl Ketone PDF Chemical Substances Chemistry
odor.2 MEK is soluble in water and miscible in 46 to 96 minutes in humans.7 2-3% of MEK alcohol, ether, and benzene.3 It is highly vola- absorbed into the body is eliminated un- tile and flammable.4 MEK vapor is heavier than changed via exhalation.9 Another 3% on aver-
Methyl Ethyl Ketone and Water - Big Chemical Encyclopedia
This cyanohydrin, also known as hydracrylonitnle or glycocyanohydrin [109-78-4] is a straw-colored Hquid miscible with water, acetone, methyl ethyl ketone, and ethanol, and is …
Does not react with water or many common materials. Stable in normal transportation. Irritates the nose, eyes, and throat. Coustion may produce toxic materials. Density 6.7 lb / gal. Used …
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 …
Methyl Ethyl Ketone (MEK) offers strong solvency and fast evaporative properties. A key benefit of MEK is that it isn’t listed as a hazardous air pollutant under U.S. EPA regulations. Univar …
Methyl Ethyl Ketone (MEK), also known as butanone, is an organic chemical with the formula CH3C (O)CH2CH3. This dialkyl ketone is a colourless liquid that has a sharp and sweet odour. …
ED RICH RESOURCES 201601014678 (1185609-A) No.216, 1st Flr, RPR Sibiyu Phase 3 Commercial Centre, Jalan Sibiyu, 97000 Bintulu, Sarawak, Malaysia TEL: (+60)175536375 …
What is Ethyl Methyl Ketone - Shanghai Douwin Chemical Co.,Ltd.
Ethyl methyl ketone is an organic compound, its chemical formula is CH3COCH2CH3, and its molecular weight is 72.11. It is a colorless and transparent liquid with acetone like odor and it is easy to volatilize. It can be mixed with ethanol, ether, benzene, chloroform, oil and so on.
METHYL ISOBUTYL KETONE - Some Chemicals Present in Industrial and Consumer Products, Food and Drinking-Water …
Solubility: Soluble in water (1.91 g/100 mL at 20 °C); miscible with most organic solvents; soluble in chloroform Relative vapour density (air = 1): 3.45 Flash-point: 14 °C Autoignition: 460 °C Octanol/water partition coefficient: log P, 1.31 ( LOGKOW, 2010) Water/air partition coefficient: 79 ( Sato & Nakajima, 1979)
Methyl Ethyl Ketone (MEK) Ingredient & Chemical Distributor
About Methyl Ethyl Ketone (MEK) Enquire Now Our team of experts are at the ready. Fill out the form below and we will be in touch shortly. * * * * * * * Please be advised we have limited ability at this time to service clients outside of the following list of countries
Methyl Ethyl Ketone
Miscibility at 20 C: Water in solvent %m/m - 12 Azeotrope with Water: Boiling Point C - 73.4 Azeotrope with Water: Solvent Content %m/m - 88.7 Molecular Weight g/mol - 72 (#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T
METHYL ETHYL KETONE Ataman Kimya A.Ş.
Solubility in water: 27.5 g/100 mL log P: 0.37 Vapor pressure: 78 mmHg (20 °C) Acidity (pKa): 14.7 Magnetic susceptibility (χ): −45.58·10−6 cm3/mol Refractive index (nD): 1.37880 Viscosity: 0.43 cP Methyl Ethyl Ketone is an alternative to Acetone with a slower evaporation rate. MEK an be used for the same appliions as Acetone. Benefits
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
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 …
Pervaporation of methyl–ethyl ketone and water mixture: …
15/8/2011· As a result, MEK is discharged into the atmosphere as well as water bodies from these industries. When discharged into water, MEK is lost by evaporation (half-life 3–12 days) or is slowly biodegraded. When released into the atmosphere, MEK is photodegraded at a moderate rate (half-life ≤ 2–3 days).
Methyl Ethyl Ketone Solvent Properties - LSU
Solubility in water 24.0% at 20 C Solubility of water in methyl ethyl ketone 10.0% at 20 C Regulatory and Safety Data DOT Hazard Class 3, Flammable Liquid Packing Group II UN Identifiion Nuer UN1193 Store in an area designed for flammable
METHYL ETHYL KETONE Ataman Kimya A.Ş.
Solubility in water: 27.5 g/100 mL log P: 0.37 Vapor pressure: 78 mmHg (20 °C) Acidity (pKa): 14.7 Magnetic susceptibility (χ): −45.58·10−6 cm3/mol Refractive index (nD): 1.37880 Viscosity: 0.43 cP Methyl Ethyl Ketone is an alternative to Acetone with a slower evaporation rate. MEK an be used for the same appliions as Acetone. Benefits
Methyl Ethyl Ketone PDF Chemical Substances Chemistry
odor.2 MEK is soluble in water and miscible in 46 to 96 minutes in humans.7 2-3% of MEK alcohol, ether, and benzene.3 It is highly vola- absorbed into the body is eliminated un- tile and flammable.4 MEK vapor is heavier than changed via exhalation.9 Another 3% on aver-
Separation of Water, Methyl Ethyl Ketone, and Tetrahydrofuran …
Ternary vapor-liquid equilibrium data for the system water-methyl ethyl ketone-tetrahydrofuran were determined with a vapor recirculating equilibrium still of the type used by Hipkin and Myers. All experimental points were checked for thermodynamic consistency using the test proposed by McDermott and Ellis. Calculated liquid phase activity coefficients were correlated over the …
Methyl Ethyl Ketone Ketones Supplier & Distributor Arpadis
Methyl Ethyl Ketone 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.
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