Other
Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. > Diols: > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2905.39.00
1,3-Butylene Glycol
1,3-Butylene glycol (1,3-butanediol) is a chemically defined acyclic diol with two hydroxyl groups on a four-carbon chain. It is used in cosmetics, pharmaceuticals, and as a chemical intermediate. It falls under tariff item 2905.39.00 as an 'other' acyclic diol.
1,4-Butylene Glycol
1,4-Butylene glycol (1,4-butanediol) is an acyclic diol used as a solvent and chemical intermediate, particularly in polyurethane production. It is a chemically defined organic compound under Chapter 29 and falls under tariff item 2905.39.00 as 'other' acyclic diols.
2,3-Butylene Glycol
2,3-Butylene glycol is a less common diol isomer used in fermentation products and chiral synthesis. As a chemically defined acyclic diol, it falls under tariff item 2905.39.00 for 'other' acyclic diols.
Bulk Hexylene Glycol Drums 99.5% Assay
High-assay bulk hexylene glycol packaged in 55-gallon drums for industrial distribution. It is a chemically defined diol for solvent applications, falling under tariff item 2905.39.00 as 'other' acyclic diols.
Cosmetic-Grade Butylene Glycol
Cosmetic-grade 1,3-butylene glycol with high purity for skincare formulations. It is a separate chemically defined diol per Chapter 29 Note 1(a), stabilized only for transport safety, and falls under tariff item 2905.39.00.
Cosmetic Grade Hexylene Glycol USP/NF
Pharmaceutical/cosmetic grade hexylene glycol meeting USP/NF standards, used as a humectant and solvent in personal care formulations. It is a pure diol under tariff item 2905.39.00.
Hexylene Glycol (2-Methyl-2,4-Pentanediol)
Hexylene glycol (2-methyl-2,4-pentanediol) is a colorless, viscous diol used primarily as a solvent and coupling agent. It is a chemically defined organic compound under tariff item 2905.39.00 as an acyclic diol other than ethylene or propylene glycol.
High-Purity Neopentyl Glycol for Resins
High-purity neopentyl glycol (99.8% purity) for unsaturated polyester resin production. It is a separate acyclic diol meeting Chapter 29 criteria, falling under tariff item 2905.39.00 as 'other' acyclic diols.
Humectant Butylene Glycol USP
USP-grade butylene glycol used as a humectant in pharmaceuticals and cosmetics. It is a pure acyclic diol without excluded additives, falling under tariff item 2905.39.00 as 'other' acyclic diols.
Industrial 1,4-Butanediol
Technical-grade 1,4-butanediol for plasticizer and polymer synthesis. It is a chemically defined acyclic diol meeting Chapter 29 purity standards, falling under tariff item 2905.39.00.
Industrial Grade Neopentyl Glycol Powder
Industrial-grade neopentyl glycol powder (>99.5% purity) for alkyd resin manufacturing. It qualifies as a separate acyclic diol under Chapter 29 Note 1(a), with stabilizers allowed per Note 1(f), falling under tariff item 2905.39.00.
Neopentyl Glycol for Polyurethane Production
Specialty-grade neopentyl glycol used as a chain extender in polyurethane elastomers and coatings. This pure acyclic diol falls under tariff item 2905.39.00 as 'other' acyclic diols, distinct from common diols like ethylene glycol.
Neopentyl Glycol (NPG) Flakes
Neopentyl glycol (2,2-dimethyl-1,3-propanediol) imported as white crystalline flakes for polyester resin and plasticizer production. It is a chemically defined acyclic diol meeting Chapter 29 requirements, falling under tariff item 2905.39.00.
Neopentyl Glycol Stabilized for Transport
Neopentyl glycol with 0.05% anticaking agent added for safe bulk transport. The stabilizer is necessary for preservation per Chapter 29 Note 1(f), so it remains classified as a pure diol under tariff item 2905.39.00.
Pharmaceutical Grade Neopentyl Glycol USP
Ultra-pure neopentyl glycol meeting USP standards for pharmaceutical intermediate synthesis. As a chemically defined diol without excluded characteristics, it is properly classified under tariff item 2905.39.00.