Chapter 2906 — Customs Tariff Headings

Cooling Grade Menthol for Cosmetics

High-purity menthol refined for cosmetic applications such as aftershaves and lotions. It is a separate chemically defined organic compound, specifically a cycloterpenic alcohol, falling under tariff item 2906.11.00. The product meets the chapter's requirement for a chemically defined compound and is not put up for retail sale in a manner that would shift classification.

Food Grade Menthol Crystals

Food grade menthol crystals approved for direct food contact and flavoring applications. As a pure cyclic alcohol, it qualifies as a separate chemically defined organic compound under chapter note 1(a). The product is not excluded by chapter note 2, which excludes only specific goods like urea or enzymes, not menthol.

Levomenthol (L-Menthol) Bulk Powder

Levomenthol (L-Menthol) in bulk powder form, the most potent cooling isomer, derived from natural sources. It is a separate chemically defined organic compound and a cycloterpenic alcohol, meeting the criteria of chapter note 1(a). The product is not excluded by chapter notes and is classified under 2906.11.00 as specified.

Menthol with Stabilizer for Transport

L-Menthol crystals with a stabilizer added solely to prevent sublimation during transport. Per chapter note 1(f), the addition of a stabilizer necessary for preservation or transport does not remove the product from Chapter 29. The menthol remains a separate chemically defined organic compound under 2906.11.00.

Natural L-Menthol Crystals

Pure L-menthol crystals derived from peppermint oil, used in pharmaceuticals, confectionery, and other applications. As a chemically defined cyclic alcohol, it meets chapter note 1(a) and is not excluded by chapter note 2. The product is classified under 2906.11.00 as a cycloterpenic alcohol.

Peppermint-Derived Menthol Powder

Menthol powder extracted and purified from peppermint essential oil, stabilized with an anti-caking agent for bulk handling. The anti-caking agent is added for preservation or transport per chapter note 1(f), so the product remains a chemically defined compound under 2906.11.00. It is not excluded by chapter notes.

Pharmaceutical Grade USP Menthol

USP/NF grade L-menthol crystals meeting pharmacopeia standards for medicinal use. As a pure cyclic alcohol, it is a separate chemically defined organic compound under chapter note 1(a). It is not an immunological product excluded by chapter note 2(e), and it is classified under 2906.11.00.

Synthetic DL-Menthol Flakes

Racemic DL-menthol produced via total synthesis, in flake form for industrial applications. Regardless of natural or synthetic origin, it is a separate chemically defined organic compound under chapter note 1(a). The product is classified under 2906.11.00 as menthol, and it is not excluded by chapter notes.

1,2-Dimethylcyclohexanol

1,2-Dimethylcyclohexanol is a cyclic alcohol used in fine chemical synthesis, particularly for preparing chiral auxiliaries and other stereoselective reagents. It is a separate chemically defined organic compound with a cyclanic structure, falling squarely under tariff item 2906.12.00 for dimethylcyclohexanols.

2,6-Dimethylcyclohexanol

2,6-Dimethylcyclohexanol is a dimethylcyclohexanol isomer employed in organic synthesis and as a precursor for fragrance compounds. As a separate chemically defined cyclanic alcohol, it is correctly classified under tariff item 2906.12.00.

3-Methylcyclohexanol

3-Methylcyclohexanol is a methyl-substituted cyclohexanol used as a solvent and intermediate in adhesive formulations. It is a separate chemically defined compound and a methylcyclohexanol, placing it under tariff item 2906.12.00.

4-Methylcyclohexanol

4-Methylcyclohexanol is a methyl-substituted cyclohexanol used as a chemical intermediate in the production of lubricants and resins. As a separate chemically defined methylcyclohexanol, it is classified under tariff item 2906.12.00.

Cyclohexanol (C6H11OH)

Cyclohexanol is a clear, colorless liquid cyclic alcohol used primarily as an intermediate in the production of nylon and other polymers. As a separate chemically defined cyclanic alcohol, it falls under tariff item 2906.12.00.

Cyclohexanol with Stabilizer

Stabilized cyclohexanol contains anti-oxidants added for safe transport and preservation, used in caprolactam production. Chapter note 1(f) allows added stabilizers necessary for preservation or transport, so it remains classified under tariff item 2906.12.00.

Menthol (3,7-Dimethyl-6-octen-2-ol variant)

Synthetic menthol, specifically the 3,7-dimethyl-6-octen-2-ol variant, is a cycloterpenic alcohol, not a cyclanic alcohol. Chapter note 1 and the heading text for 2906.12.00 cover only cyclanic, cyclenic, or cycloterpenic alcohols, but menthol is a terpene alcohol with an open chain, not a cyclohexanol derivative. Therefore, it does not fall under this tariff item.

Menthol Crystals USP Grade

USP-grade menthol crystals are high-purity menthol used in medicinal topical applications. Menthol is a cycloterpenic alcohol, not a cyclohexanol or methylcyclohexanol, so it is not classified under tariff item 2906.12.00. It belongs under a different heading for cyclic alcohols.

p-Menthol (para-Menthol)

p-Menthol is a stereoisomer of menthol used in flavorings and as a cooling agent. Like menthol, it is a cycloterpenic alcohol, not a cyclohexanol, and thus not classified under tariff item 2906.12.00.

trans-4-Methylcyclohexanol

trans-4-Methylcyclohexanol is a stereospecific methylcyclohexanol used in pharmaceutical intermediates and polymer additives. As a separate chemically defined methylcyclohexanol, it is classified under tariff item 2906.12.00.

Beta-Sitosterol Pharmaceutical Grade

Beta-sitosterol, a plant sterol alcohol used in cholesterol-lowering supplements and prostate health formulations. As a sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

Brassicasterol Reference Standard

Brassicasterol, an algal and rapeseed sterol, is a pure reference material. As a chemically defined sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

Bulk Inositol for Animal Feed

Bulk inositol powder for animal feed, supplied in 25 kg drums. This chemically defined cyclic alcohol falls under tariff item 2906.13.00 as an inositol, and the technical grade does not include additives that would exclude it from Chapter 29.

Campesterol Refined Crystals

Campesterol, a phytosterol from vegetable oils, is a pure cyclic alcohol. As a sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

Cholesterol USP Powder

Cholesterol, a sterol alcohol essential for cell membrane structure, is a pure cyclic alcohol. As a sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

D-Chiro-Inositol Crystals

High-purity D-chiro-inositol crystals, a stereoisomer of inositol, used in supplements for insulin sensitivity. As a chemically defined cyclic alcohol, it is classified under tariff item 2906.13.00, which covers sterols and inositols.

Ergosterol Analytical Standard

Ergosterol, a fungal sterol and vitamin D2 precursor, is a chemically defined compound. As a sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

Fucosterol Marine Sterol

Fucosterol, an algal sterol with a cis-double bond configuration, is a pure marine-derived compound. As a sterol, it falls under tariff item 2906.13.00, which covers sterols and inositols.

Inositol for Cosmetic Formulations

High-purity inositol powder used as a humectant in cosmetics. As a chemically defined cyclic alcohol, it falls under tariff item 2906.13.00, which covers inositols. The product is supplied in bulk for incorporation into cosmetic formulations.

Inositol USP Grade Powder

USP-grade inositol powder, primarily myo-inositol, for pharmaceutical and supplement production. This chemically defined cyclic alcohol is classified under tariff item 2906.13.00 as an inositol, meeting Chapter 29 purity standards.

Inositol with Stabilizer for Transport

Myo-inositol powder with 0.5% silicon dioxide added as an anti-caking agent for transport. Per Chapter 29 Note 1(f), the added stabilizer is necessary for preservation and does not change the classification, so it falls under tariff item 2906.13.00.

Myo-Inositol Powder

Myo-inositol powder, the most common stereoisomer of inositol, is a cyclic alcohol with six hydroxyl groups. As a pure, chemically defined compound, it is classified under tariff item 2906.13.00, which covers inositols.

Phytic Acid Derived Inositol

Inositol derived from phytic acid hydrolysis, used in nutrition and as a chelating agent. Despite the biological origin, the purified product is a chemically defined cyclic alcohol and falls under tariff item 2906.13.00.

Research Grade Inositol Isomers Mix

A mixture of inositol stereoisomers (myo, scyllo, chiro) for biochemical research. Per Chapter 29 Note 1(b), mixtures of isomers of the same organic compound are covered, so this falls under tariff item 2906.13.00.

Scyllo-Inositol Pharmaceutical Grade

Scyllo-inositol, an inositol stereoisomer researched for Alzheimer's treatment, is a pure cyclic alcohol. It meets pharmacopeia standards and is classified under tariff item 2906.13.00 as an inositol.

4,4'-Isopropylidenedicyclohexanol

4,4'-Isopropylidenedicyclohexanol is a cyclanic diol used as an intermediate in organic synthesis, particularly for producing polymers and resins. It is a separate chemically defined organic compound falling under cyclanic alcohols.

Alpha-Terpineol

Alpha-terpineol is a monoterpene alcohol with the formula C10H18O, occurring naturally in pine oil and essential oils. It is a cycloterpenic alcohol used primarily in fragrances and as a chemical intermediate.

Beta-Terpineol

Beta-terpineol is a stereoisomer of terpineol (C10H18O) and a cyclic monoterpene alcohol. It is used as an intermediate in fragrance synthesis and has pharmaceutical applications, classified as a cycloterpenic alcohol.

Borneol Flakes Technical Grade

Borneol flakes, a bicyclic monoterpene alcohol (cycloterpenic), supplied as white flakes for use in perfumes, medicines, and incense. It is a separate chemically defined compound under Chapter 29.

Cyclohexanol ACS Reagent

High-purity cyclohexanol, a cyclanic alcohol used as a solvent and chemical intermediate. It is a separate chemically defined organic compound, classified as a cyclanic alcohol under Chapter 29.

Cyclopentanol 99% Purity

Cyclopentanol, a five-membered ring cyclic alcohol used in resin and pharmaceutical synthesis. It is a chemically defined organic compound, classified as a cyclanic alcohol.

Desisopropylidene Dicyclohexanol Technical Grade

Technical grade 4,4'-Isopropylidenedicyclohexanol used in polymer cross-linking agents and epoxy resin hardeners. This cyclanic diol is a chemically defined compound, classified as a cyclanic alcohol under Chapter 29.

Dihydro-alpha-Terpineol

Dihydro-alpha-terpineol is a partially hydrogenated terpineol derivative that retains the core terpineol structure. It is used in lilac-type fragrance compositions and is classified as a cycloterpenic alcohol.

Gamma-Terpineol

Gamma-terpineol is a terpene alcohol isomer classified as a cycloterpenic alcohol. It is used in synthetic jasmine fragrances and as a chemical intermediate, and is a separate chemically defined compound.

High-Purity 2-Isopropyl-5-methylcyclohexanol Stereoisomer Blend

A purified blend of menthol stereoisomers (cis/trans) containing at least 90% total 2-isopropyl-5-methylcyclohexanol and no more than 30% of any single isomer. This mixture is used in transdermal patches and cooling cosmetics, and qualifies as a cyclanic alcohol under Chapter 29.

Industrial 4,4'-Isopropylidenedicyclohexanol for Resin Synthesis

Bulk industrial grade 4,4'-Isopropylidenedicyclohexanol for polycarbonate and specialty polymer production. It is a cyclanic alcohol, chemically defined, and falls under the 'Other' tariff item for cyclanic, cyclenic, or cycloterpenic alcohols.

Menthol Isomer Mixture (90%+ 2-Isopropyl-5-methylcyclohexanol)

A specialized mixture containing at least 90% by weight stereoisomers of 2-isopropyl-5-methylcyclohexanol (menthol isomers), with no single isomer exceeding 30%. This mixture is used in fragrance and flavor applications and qualifies as a cyclanic alcohol mixture.

Pine Oil Derived Terpineol

A terpineol fraction steam-distilled from pine oil, containing primarily alpha-terpineol. This product is a mixture of terpineol isomers and is classified as a cycloterpenic alcohol under Chapter 29.

Synthetic Alpha-Terpineol USP Grade

USP-grade synthetic alpha-terpineol meeting pharmaceutical purity standards. It is used in medicinal creams and oral care formulations, and is classified as a cycloterpenic alcohol.

Terpineol Mixture (Alpha/Beta/Gamma)

A commercial terpineol mixture typically containing 60% alpha-, 20% beta-, and 15% gamma-terpineol. This synthetic or steam-distilled product is used in soap fragrances and cleaning agents, classified as a cycloterpenic alcohol mixture.

Benzyl Alcohol for Epoxy Resin Solvent

High-boiling benzyl alcohol used as a reactive diluent and solvent in epoxy resin formulations. It is a separate chemically defined organic compound (C6H5CH2OH) falling under tariff item 2906.21.00, regardless of its end-use in industrial applications.

Benzyl Alcohol Pharmaceutical Intermediate

GMP-manufactured benzyl alcohol used as an intermediate in pharmaceutical API synthesis. As a separate chemically defined aromatic alcohol, it is classified under tariff item 2906.21.00, with trace impurities not affecting its classification.

Benzyl Alcohol USP Grade

Pharmaceutical-grade benzyl alcohol meeting USP standards, used as a preservative and solvent in injectable medications and topical formulations. It is a pure aromatic alcohol classified under tariff item 2906.21.00 as a separate chemically defined compound.

Benzyl Alcohol with Stabilizer

Stabilized benzyl alcohol containing less than 0.1% antioxidants to extend shelf life during transport. Per Chapter 29 Note 1(f), added stabilizers necessary for preservation do not affect classification, so it falls under tariff item 2906.21.00.

Cosmetic Grade Benzyl Alcohol

Benzyl alcohol refined for cosmetic applications as a preservative in lotions and fragrances, with purity suitable for skin contact. It is a separate chemically defined aromatic alcohol, classified under tariff item 2906.21.00.

Industrial Benzyl Alcohol 99% Pure

High-purity benzyl alcohol used as a solvent in paints, coatings, and ink manufacturing. As a separate chemically defined aromatic cyclic alcohol, it is classified under tariff item 2906.21.00, regardless of its industrial application.

Pharma-Grade Benzyl Alcohol in Water Solution 10%

A 10% aqueous solution of benzyl alcohol prepared for pharmaceutical dilution and safe transport. Per Chapter 29 Note 1(d), products dissolved in water are classified under the same heading as the pure compound, thus falling under tariff item 2906.21.00.

Purified Benzyl Alcohol for Perfumery

Low-odor purified benzyl alcohol used as a co-solvent in perfume formulations before fragrance blending. It is a pure aromatic compound, and the absence of added odoriferous substances keeps it under tariff item 2906.21.00.

Stabilized Benzyl Alcohol for Export

Benzyl alcohol with a transport stabilizer (BHT less than 0.05%) for safe long-distance shipping in ISO tanks. Per Chapter 29 Note 1(f), the stabilizer is necessary for preservation, so it remains classified under tariff item 2906.21.00.