What MIBK solvent (CAS 108-10-1)?
CAS 108-10-1 Methyl isobutyl ketone (MIBK), also known as 4-methyl-2-pentanone, is a colourless, stable liquid belonging to the ketone family. It is widely recognised as a versatile, high-performance solvent with excellent solvency properties for a wide variety of materials, including nitrocellulose, vinyl resins and various natural and synthetic gums. MIBK solvent has a distinctive, slightly sweet odour and is the preferred choice in industries that require precise control over evaporation rates and viscosity. Its dual functionality as a powerful solvent and an effective extraction agent makes it indispensable in the manufacture of speciality chemicals.
mIBK chemical Properties
Molecular Formula: C₆H₁₂O
Structural Formula: (CH₃)₂CHCH₂C(O)CH₃
Molecular Weight: 100.16 g/mol
Appearance: Colorless, transparent liquid with a characteristic ketone-like odor (often described as sweet, camphor-like).
Boiling Point: 115.8 °C
Melting Point: -84.7 °C
Density: 0.802 g/cm³ at 20°C
Solubility: Slightly soluble in water (~2% wt.). Miscible with most organic solvents (e.g., alcohols, ethers, aromatic hydrocarbons).
What is the use of MIBK solvent (CAS 108-10-1)?
Solvent in Paints and Coatings:
CAS 108-10-1 MIBK solvent is used in paints, coatings, and lacquers as a solvent for resins and pigments, especially for high-performance coatings in industries like automotive and aerospace.
Adhesives:
It is a common solvent in adhesive formulations, particularly for contact cements and rubber-based adhesives.
Extractive Solvent:
Methyl isobutyl ketone mibk is used as an extractive solvent in industrial extraction processes, such as the separation of aromatic hydrocarbons from aliphatic hydrocarbons in petroleum refining.
Solvent in Rubber and Plastics:
MIBK solvent is often used in the rubber industry for dissolving and processing various synthetic rubbers. It is also employed in the production of plasticizers.
Chemical Intermediate:
Methyl isobutyl ketone MIBK chemical is used in the synthesis of chemicals like isopropyl alcohol, methyl isobutyl ketone peroxides, and other specialty chemicals.
Printing Inks:
It is used in printing inks to improve flow and prevent clogging in inkjet and offset printing.
Cleaning and Degreasing:
Like MEK, MIBK solvent is effective for cleaning and degreasing industrial equipment and surfaces.
Why Choose Gneebio?
At Gneebio, we are your dedicated partner in high-purity chemicals and advanced materials. Our MIBK (CAS 108-10-1) and other solvents meet ASTM, REACH, TSCA, and GHS standards, with batch-to-batch consistency (≥99.5% purity) verified by traceable COA, TDS, and MSDS documents.
about us
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.
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