Methanol (methyl alcohol)
Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. > Saturated monohydric alcohols: > Methanol (methyl alcohol) > Methanol (methyl alcohol)
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2905.11.00
ACS Reagent Methanol Wastewater Specification
ACS reagent-grade methanol meeting stringent purity requirements for wastewater treatment analytics and processes. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product is used for laboratory analysis and treatment chemical dosing, meeting Chapter 29 note 1(a).
AR Grade Methanol for Laboratory Analysis
Analytical reagent (AR) grade methanol with a minimum purity of 99.8%, used for laboratory analysis in chromatography and spectroscopy. As a separate chemically defined organic compound, it falls under tariff item 2905.11.00 for methanol (methyl alcohol).
Bulk Methanol for Anaerobic Digestion
Bulk tanker quantities of methanol designated for volatile fatty acid production enhancement in anaerobic wastewater digestion. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product serves as a co-substrate in biogas production, meeting Chapter 29 note 1(a).
Chemical-Grade Methanol for Olefin Synthesis
Methanol (methyl alcohol, CH3OH) imported as a chemical feedstock for methanol-to-olefins (MTO) processes that convert it to ethylene and propylene using zeolite catalysts. It is a separate chemically defined saturated monohydric acyclic alcohol, falling under tariff item 2905.11.00. The product is in bulk liquid form, consistent with Chapter 29 note 1(a) and (d).
Denatured Methanol Fuel for Marine Engines
Specially denatured methanol (SD methanol) formulated for use as fuel in auxiliary marine engines within synthetic fuel programs. It is a saturated monohydric acyclic alcohol, meeting the definition of methanol under heading 29.05.
Electronic-Grade Methanol
Ultra-high purity methanol (>99.999%) used for semiconductor cleaning and electronics manufacturing. This chemically defined methanol is classifiable under tariff item 2905.11.00 as a saturated monohydric acyclic alcohol.
Fuel-Grade Methanol for Power Generation
Fuel-grade methanol, denatured for direct combustion in gas turbines or stationary engines to generate energy. As a saturated monohydric acyclic alcohol, it is classifiable under tariff item 2905.11.00.
High-Purity Methanol for Fuel Cells
Ultra-high purity methanol (99.99%) intended for use in direct methanol fuel cells (DMFC) to generate electricity. This chemically defined methanol falls under tariff item 2905.11.00 as a saturated monohydric acyclic alcohol.
Industrial Grade Methanol
High-purity methanol used as a solvent in chemical manufacturing and as a feedstock for formaldehyde production. As a saturated monohydric acyclic alcohol, it falls under tariff item 2905.11.00.
Industrial Grade Methanol 99.9% Purity
Industrial grade methanol with 99.9% purity, used as a solvent in chemical manufacturing and as a feedstock for formaldehyde production. It is a saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00.
Industrial Grade Methanol for Resin Production
Industrial-grade methanol (CH3OH) with high purity, imported for the production of formaldehyde-based resins such as urea-formaldehyde and phenolic resins. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product meets Chapter 29 note 1(a) as a pure compound.
Industrial Methanol for SNG Production
High-purity methanol imported for use in methanol-to-gasoline (MTG) processes or steam reforming to produce synthetic natural gas. As a chemically defined saturated monohydric acyclic alcohol, it is classifiable under tariff item 2905.11.00.
Industrial Methanol for Wastewater Treatment
High-purity methanol classified for use in wastewater treatment processes such as chemical precipitation and biological treatment enhancement. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product meets Chapter 29 note 1(a) as a pure compound.
Methanol 99.5% Technical Grade
Technical grade methanol at 99.5% purity for general solvent applications in resins and adhesives production. As a separate chemically defined organic compound, it is classified under tariff item 2905.11.00.
Methanol ACS Reagent Grade
ACS reagent grade methanol for precise analytical procedures requiring minimal impurities. It is a pure saturated acyclic alcohol and a chemically defined organic compound, classified under tariff item 2905.11.00.
Methanol AR (Analytical Reagent)
Analytical reagent grade methanol with >99.8% purity for laboratory use in chromatography and spectroscopy. This chemically defined methanol is classifiable under tariff item 2905.11.00.
Methanol Denatured for BOD Reduction
Specially denatured methanol formulated for biochemical oxygen demand (BOD) reduction in wastewater treatment plants. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product serves as a carbon source for denitrifying bacteria, meeting Chapter 29 note 1(a).
Methanol Dissolved in Water (50%)
A 50% methanol aqueous solution used as a chemical reaction medium and for cleaning applications. Per Chapter 29 Note 1(d), methanol dissolved in water is classifiable under tariff item 2905.11.00.
Methanol Feedstock for Aldehyde Manufacturing
Bulk methanol imported for partial oxidation to acetaldehyde or other aldehydes in chemical plants. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product is used as a chemical intermediate and meets Chapter 29 note 1(a).
Methanol for Acrylic Plastics Manufacturing
High-specification methanol used as a solvent and methylating agent in the production of acrylic resins and plastics such as PMMA. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product is imported in bulk and meets Chapter 29 note 1(a).
Methanol for Biodiesel Production
Technical methanol specifically for transesterification in biodiesel manufacturing from vegetable oils. This saturated monohydric acyclic alcohol falls under tariff item 2905.11.00.
Methanol for Formaldehyde Production
Technical-grade methanol destined for catalytic oxidation to produce formaldehyde, a key aldehyde intermediate. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product meets Chapter 29 note 1(a) as a pure compound.
Methanol for Gasification Plants
Technical-grade methanol used as feedstock in integrated gasification combined cycle (IGCC) plants producing synthetic natural gas from coal or biomass. This saturated monohydric acyclic alcohol falls under tariff item 2905.11.00.
Methanol for Phosphorus Precipitation
Specialty methanol used as a precipitant aid in chemical phosphorus removal from wastewater. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product enhances metal salt precipitation efficiency in tertiary treatment, meeting Chapter 29 note 1(a).
Methanol Pharmaceutical Grade USP/NF
USP/NF grade methanol meeting pharmacopeia standards for use as an extraction solvent in pharmaceutical manufacturing. As a pure saturated monohydric alcohol, it is classified under tariff item 2905.11.00.
Methanol Transport Stabilized Solution
Methanol in a non-aqueous solvent with a transport stabilizer, used in polymer manufacturing. Per Chapter 29 Note 1(e), methanol in a solvent for safety or transport is classifiable under tariff item 2905.11.00.
Methanol with 0.1% Added Stabilizer
Technical grade methanol with 0.1% added stabilizer for safe transport and storage, used in paint and coating industries. Chapter note 1(f) allows stabilizers necessary for preservation, so it remains classified under tariff item 2905.11.00.
Methanol with 0.1% Stabilizer
Methanol containing 0.1% polymerization inhibitor stabilizer for safe transport in chemical processing. Per Chapter 29 Note 1(f), methanol with a stabilizer necessary for preservation or transport is classifiable under tariff item 2905.11.00.
Methanol with Anti-Dusting Agent
Methanol containing a trace anti-dusting agent for safe powder handling in pesticide manufacturing. Per Chapter 29 Note 1(g), methanol with an anti-dusting agent for safety is classifiable under tariff item 2905.11.00.
Methanol with Denatonium Benzoate Tracer
Methanol containing trace denatonium benzoate as a bittering agent for safety identification, per chapter note 1(g). The additive does not render the product suitable for a specific use, so it remains under tariff item 2905.11.00.
Pharma-Grade Methanol Precursor
High-purity methanol used as a reaction solvent or intermediate in pharmaceutical API synthesis. This chemically defined methanol is classifiable under tariff item 2905.11.00.
Purified Methanol CH3OH Wastewater Grade
Pharmaceutical-grade methanol (CH3OH) meeting ACS specifications for wastewater treatment applications including solvent extraction and microbial metabolism support. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product meets Chapter 29 note 1(a).
Purified Methanol for Polyester Resin Synthesis
Ultra-pure methanol (99.99% purity) imported for esterification reactions producing unsaturated polyester resins used in composites. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product meets Chapter 29 note 1(a) as a pure compound.
Technical Grade Methanol 99.5%
Technical grade methanol (99.5% purity) used in paint thinners, windshield washer fluid, and adhesive manufacturing. This saturated monohydric acyclic alcohol falls under tariff item 2905.11.00.
Technical Grade Methanol for Denitrification
Technical-grade methanol (99.5% purity) specifically imported for denitrification processes in activated sludge wastewater treatment systems. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product functions as an electron donor for nitrate-reducing bacteria, meeting Chapter 29 note 1(a).
Technical Methanol for UPR Resin Production
Technical methanol used in synthesizing unsaturated polyester resins (UPR) for marine and construction composites. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The product is imported in bulk and meets Chapter 29 note 1(a).
Wastewater Methanol with Stabilizer
Methanol containing a polymerization inhibitor stabilizer for extended storage in wastewater treatment applications. It is a separate chemically defined saturated monohydric acyclic alcohol, classifiable under tariff item 2905.11.00. The stabilizer is permitted under Chapter 29 note 1(f) as necessary for preservation or transport.