CAS 108-10-1 Methyl isobutyl ketone (also known as MIBK,4-methyl-2-pentanone, mono-iso butyl ketone) is a clear, colourless liquid with a characteristic ketone odour. It has the chemical formula C6H12 and is slightly soluble in water and is miscible with most organic solvents.
Substance name:methyl isobutyl ketone
Appearance: Colorless stable flammable liquid with pleasant odor
Melting point: -84°C
Boiling point: 117.4°C
Water solubility: 17G/L (20°C)
Refractive index: 1.395-1.397
Flash point: 14°C
Density: 0.7978
Usage: Used as a solvent for spray paint, nitro fibers, certain fiber ethers, camphor, oils, natural and synthetic rubber.
Packaging: 165KG Drum, 13.2MT/20FCL; 25.08MT/40FCL
Is MIBK chemical soluble in water?
Unlike the other common ketone solvents, acetone and MEK, methyl isobutyl ketone MIBK has quite low solubility in water, making it useful for liquid-liquid extraction. MIBK chemical has a similar polarity to ethyl acetate, but greater stability towards aqueous acid and base.
Structural formula of Methyl isobutyl ketone (MIBK)
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