RAWCHEM
22166
MEK
Methyl Ethyl Ketone
2-Butanone
78-93-3
72.11
C4H8O
201-159-0
29141200
SKU: | |
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Availability: | |
Product Parameters
Product Description:
Methyl ethyl ketone is a kind of organic compounds. Colorless transparent liquid, with similar acetone odour.Volatile.Soluble with ethanol, ethyl ether, benzene, chloroform, oil miscibility. Low toxic, flammable, steam can form explosive mixtures with air.High concentrations of vapour has a narcotic.
Main indexes:
Index | Standard |
Appearance | Colorless, transparent liquid, no mechanical impurities |
Content by wt % | 99.7 min |
Moisture by wt % | 0.05 max |
Density at 20°C by g/cm3 | 0.806 |
Initial boiling point by °C | 78.5 min |
Acidity (as Acetic Acid) by wt % | 0.003 max |
Alcohol (as butanol) by wt % | 0.3 max |
Chroma (in Hazen) (Pt-Co) | 10 max |
Dry point by °C | 81.0 max |
Involatile matter by mg/100ml | 5 max |
Main Application
Used in solvent such as cellulose acetate, acrylic resin, alkyd resin, paint, ink, dye binder, lubricating oil dewaxing agent, vulcanization accelerator, etc
Used as reagent for determination of cadmium, copper, and mercury , standard substances for chromatographic analysis and solvent for semiconductor lithography
Used as edible spices.mainly used to make flavor for cheese, coffee, and banana .Can also be used as extraction solvent.
Mainly used as solvent, such as used in the lubricating oil dewaxing, coating industry and a variety of resin solvent, the extraction process of the vegetable oil and refining process of azeotropic distillation.
Important Notice
We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials), but it's still suggested to avoid long time storage.
Product Parameters
Product Description:
Methyl ethyl ketone is a kind of organic compounds. Colorless transparent liquid, with similar acetone odour.Volatile.Soluble with ethanol, ethyl ether, benzene, chloroform, oil miscibility. Low toxic, flammable, steam can form explosive mixtures with air.High concentrations of vapour has a narcotic.
Main indexes:
Index | Standard |
Appearance | Colorless, transparent liquid, no mechanical impurities |
Content by wt % | 99.7 min |
Moisture by wt % | 0.05 max |
Density at 20°C by g/cm3 | 0.806 |
Initial boiling point by °C | 78.5 min |
Acidity (as Acetic Acid) by wt % | 0.003 max |
Alcohol (as butanol) by wt % | 0.3 max |
Chroma (in Hazen) (Pt-Co) | 10 max |
Dry point by °C | 81.0 max |
Involatile matter by mg/100ml | 5 max |
Main Application
Used in solvent such as cellulose acetate, acrylic resin, alkyd resin, paint, ink, dye binder, lubricating oil dewaxing agent, vulcanization accelerator, etc
Used as reagent for determination of cadmium, copper, and mercury , standard substances for chromatographic analysis and solvent for semiconductor lithography
Used as edible spices.mainly used to make flavor for cheese, coffee, and banana .Can also be used as extraction solvent.
Mainly used as solvent, such as used in the lubricating oil dewaxing, coating industry and a variety of resin solvent, the extraction process of the vegetable oil and refining process of azeotropic distillation.
Important Notice
We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials), but it's still suggested to avoid long time storage.