Methyl Isobutyl Ketone
Other names: MIBK / 4-Methyl-2-pentanone / Hexone / Isopropylacetone
CAS No: 108-10-1 H.S CODE: 2914.13.00
Molecular Formula: C6H12O
Molecular Weight: 100.16
Methyl Isobutyl Ketone Properties: Methyl isobutyl ketone (MIBK) is a colorless transparent liquid with a characteristic mild, sweet odor.
It is a stable ketone solvent with excellent solvency for resins, oils and waxes. It is miscible with most organic solvents, slightly soluble in water, highly flammable, and volatile.
Methyl Isobutyl Ketone (MIBK) 99.5% Min
Gansu Nabowang Chemical Products Co., Ltd. supplies Methyl Isobutyl Ketone for industrial users and chemical distributors. Also known as MIBK or 4-Methyl-2-pentanone, it is a colorless, transparent liquid used as a solvent in a range of industrial formulations.
Our listed grade offers a minimum MIBK content of 99.5%, with defined limits for color, moisture, acidity and evaporation residue.
Purity: ≥99.5% | CAS: 108-10-1 | MOQ: 1 Metric Ton
Send your required quantity, application and destination for a quotation.
Technical Specifications
| Item | Details |
|---|---|
| Product Name | Methyl Isobutyl Ketone |
| Other Names | MIBK / 4-Methyl-2-pentanone / Hexone / Isopropylacetone |
| CAS Number | 108-10-1 |
| Molecular Formula | C₆H₁₂O |
| Molecular Weight | 100.16 g/mol |
| Appearance | Colorless, transparent liquid |
| HS Code | 2914.13.00 |
| Minimum Order Quantity | 1 metric ton (1,000 kg) |
Quality Parameters
| Test Item | Specification — Superior Grade | Reference Test Result |
|---|---|---|
| MIBK Content, % | ≥99.5 | 99.59 |
| Color (Pt-Co) | ≤10 | 5 |
| Moisture, % | ≤0.1000 | 0.0170 |
| Acidity (as Formic Acid), % | ≤0.02 | 0.001 |
| Residue on Evaporation, % | ≤0.005 | 0.002 |
Reference results are taken from the supplied test table and are not guaranteed values for every batch. The specification column defines the listed product limits. Request the relevant batch COA when confirming your order.
MIBK Applications
Paints and Coatings
MIBK is used as a solvent in resin-based and cellulose-based coating systems. Its solvent activity and evaporation characteristics make it useful in industrial coating formulations.
Printing Inks and Adhesives
Methyl isobutyl ketone is used in selected solvent-based inks and adhesives. Suitability depends on the resin system, other formulation ingredients and drying requirements.
Industrial Extraction
MIBK is used in selected extraction and separation processes, including certain metal extraction and petroleum processing applications.
Selecting the Right Specification
For formulation trials and purchasing approval, review more than purity alone. Moisture, color, acidity and evaporation residue may also affect suitability. Send your required limits and testing methods for specification review.
Packaging and Shipping
| Packaging Option | Net Weight | Details to Confirm |
|---|---|---|
| Steel Drum | 165 kg per drum | Drum quantity, pallet arrangement and total shipment weight |
| ISO Tank | Confirmed per shipment | Bulk quantity, receiving facilities and unloading arrangements |
| Other Packaging | Subject to confirmation | Required container type and filling weight |
The minimum order quantity is 1 metric ton. Final order weight depends on the agreed packaging and number of containers.
For a freight quotation, provide your order quantity, packaging preference and destination port or delivery address. Loading quantities and dispatch schedules are confirmed for each order.
Review the current SDS and confirm transport, storage and unloading requirements before shipment.
Supply and Quality Documentation
Nabowang supports MIBK procurement through specification review, packaging coordination and export order arrangements.
| Procurement Requirement | Information to Review |
|---|---|
| Product Qualification | Purity, color, moisture, acidity and evaporation residue limits |
| Batch Verification | Relevant COA and agreed acceptance criteria |
| Handling Information | Current Safety Data Sheet |
| Packaging | Container specification, net weight and shipment quantity |
| Export Documentation | Documents required for the destination and agreed trade terms |
Please identify any additional testing, inspection or documentation requirements before placing an order.
Frequently Asked Questions
What is MIBK?
MIBK is the abbreviation for methyl isobutyl ketone, also known as 4-Methyl-2-pentanone. Its CAS number is 108-10-1.
What purity do you supply?
The listed grade has a minimum MIBK content of 99.5%. The supplied test table shows a reference result of 99.59%; actual batch results should be checked against the relevant COA.
What is the minimum order quantity?
Our MOQ is 1 metric ton. The final shipment weight is confirmed according to the selected packaging.
What packaging options are available?
Listed options include 165 kg steel drums and ISO tanks. Contact us to confirm packaging availability for your quantity and destination.
Can I request a sample for testing?
Send your application, testing requirements and delivery location. Sample availability and shipping arrangements must be confirmed before dispatch.
How long does delivery take?
Lead time depends on availability, order quantity, packaging and transport arrangements. A dispatch schedule will be confirmed during quotation or order confirmation.
What payment terms do you accept?
Payment terms are agreed upon in the quotation and sales contract. Please include your preferred terms in your inquiry.
Can I request a COA and SDS?
Include your technical and documentation requirements when contacting us. Our team will confirm the available documents for product evaluation and shipment.
Request a MIBK Quotation
To receive a quotation, please provide:
Required quantity, starting from 1 metric ton
Application and technical specifications
Preferred packaging
Destination port or delivery address
Required delivery date
Testing and documentation requirements
Contact Gansu Nabowang Chemical Products Co., Ltd. to discuss your MIBK supply requirements.