Anhydrous MEK Laboratory Grade
Water-free (<0.01%) anhydrous methyl ethyl ketone for moisture-sensitive reactions. HTS 2914.12.00.00 as pure acyclic butanone. Used in Grignard reagent preparations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If molecular sieve drying agents remain in product
Organo-inorganic compounds with metal residues classify under 2931.
If custom lab solvent blends with drying agents
Specialty lab preparations not pure compounds under 3824.
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Import Tips & Compliance
• Molecular sieve drying certificate required to prove anhydrous status
• Ship under inert atmosphere (nitrogen) to maintain water-free specification
• Declare as reagent chemical; distillation on arrival may be required
Related Products under HTS 2914.12.00.00
Methyl Ethyl Ketone (MEK)
Butanone, commonly known as methyl ethyl ketone (MEK), is a colorless volatile liquid organic compound with the formula CH3C(O)CH2CH3. It falls under HTS 2914.12.00.00 as an acyclic ketone without other oxygen function, specifically named butanone. Primarily used as an industrial solvent for resins, gums, and coatings.
MEK 99.5% Technical Grade
High-purity technical grade methyl ethyl ketone at 99.5% concentration, supplied in industrial drums. Classified under HTS 2914.12.00.00 as pure butanone, an acyclic ketone without additional oxygen functions. Used in adhesive manufacturing and paint thinning.
Butanone ACS Reagent Grade
ACS-grade butanone meeting American Chemical Society standards for laboratory use, with impurities <0.5%. Falls under HTS 2914.12.00.00 as chemically defined acyclic ketone. Essential for analytical chemistry and extractions.
Methyl Ethyl Ketone Stabilized
Stabilized MEK with minimal anti-oxidant to prevent peroxide formation during storage. Classified HTS 2914.12.00.00 as butanone with stabilizer necessary for preservation per Chapter Note 6(f). Used in nitrocellulose lacquers.
Industrial MEK Solvent Drums
Bulk methyl ethyl ketone packaged in 55-gallon steel drums for industrial solvent applications. Pure butanone under HTS 2914.12.00.00 as acyclic ketone without other functions. Key solvent in printing inks.
MEK for Paint Thinner
High-evaporation rate MEK specifically marketed for paint thinning and cleanup. Remains HTS 2914.12.00.00 as pure butanone; end-use doesn't affect chemical classification. Used in automotive refinishing.