Propylene glycol (Propane-1,2-diol)
Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives: > Diols: > Propylene glycol (Propane-1,2-diol)
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2905.32.00.00
USP Grade Propylene Glycol
High-purity propylene glycol (propane-1,2-diol) meeting United States Pharmacopeia standards for use in pharmaceuticals, food additives, and cosmetics. This chemically defined acyclic diol falls under HTS 2905.32.00.00 as a pure organic compound without impurities affecting its classification.
Industrial Propylene Glycol 99.5%
Technical grade propane-1,2-diol with 99.5% purity for use in antifreeze, deicing fluids, and polymer production. As a separate chemically defined acyclic diol, it precisely matches HTS 2905.32.00.00 classification.
Cosmetic Grade Propylene Glycol
Propylene glycol specially purified for cosmetic formulations as humectant and solvent. Meets Chapter 29 note (a) as chemically defined organic compound suitable for multiple uses including personal care products under HTS 2905.32.00.00.
Food Grade Propylene Glycol FCC
Propylene glycol certified to Food Chemicals Codex standards for use as GRAS humectant in bakery, beverages, and confections. Pure chemical compound classification under HTS 2905.32.00.00 per Chapter 29 note (a).
Pharmaceutical Propylene Glycol USP/EP
Dual-certified USP/EP grade propane-1,2-diol for injectable formulations and oral syrup vehicles. Meets stringent impurity limits (heavy metals <5ppm) qualifying as chemically pure under HTS 2905.32.00.00.
Propylene Glycol Technical Grade 99%
99% minimum purity propane-1,2-diol for plasticizer, resin, and urethane production. Industrial chemical meeting Chapter 29 purity requirements for HTS 2905.32.00.00 classification.
Aircraft Deicing Propylene Glycol 98%
98% propylene glycol base for Type I aircraft deicing fluids meeting SAE AMS 1424 specs. Pure diol component imported separately qualifies under HTS 2905.32.00.00 before formulation.
Humectant Propylene Glycol for Tobacco
High-purity propane-1,2-diol used as humectant in cigarette and pipe tobacco manufacturing. Meets food-grade standards but imported as pure chemical under HTS 2905.32.00.00.
Propylene Glycol in 55-Gallon Drums
Bulk propylene glycol (propane-1,2-diol) packaged in UN-approved 55-gallon steel drums for industrial distribution. Pure chemical compound classification unchanged by industrial packaging under HTS 2905.32.00.00.
Low-Toxicity Propylene Glycol for Pet Food
Propylene glycol specially tested for low toxicity in semi-moist pet food applications. Pure diol meeting Chapter 29(a) criteria for HTS 2905.32.00.00 despite pet food end use.