Butylparaben Cosmetic Grade
Butylparaben (butyl 4-hydroxybenzoate), the most lipophilic paraben ester used in cosmetic emulsions and creams. Classified in HTS 2916.31.30.00 pursuant to additional U.S. note 3 listing this specific benzoic acid derivative for import control.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If considered saturated aliphatic monocarboxylic acid derivative
Alkyl chain length may prompt classification under saturated acid headings
If for retail beauty/shaving preparations containing butylparaben
Finished cosmetic products classify under Chapter 33 regardless of preservative content
If when imported as paraben blend (methyl/propyl/butyl combination)
Mixtures of isomers or multiple esters classify as chemical preparations
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Import Tips & Compliance
• Cosmetic grade requires documentation proving compliance with 21 CFR 700.16 concentration limits
• Use tamper-evident packaging to maintain batch integrity during transport
• Confirm product not rendered 'particularly suitable for specific use' by additives per chapter note g
Related Products under HTS 2916.31.30.00
Sodium Benzoate USP Grade
Sodium benzoate is the sodium salt of benzoic acid, a chemically defined organic compound used primarily as a preservative in food and pharmaceuticals. It falls under HTS 2916.31.30.00 as a benzoic acid salt specifically listed in additional U.S. note 3 to section VI, which covers certain organic chemicals with defined import quotas.
Methylparaben NF Grade
Methylparaben (methyl 4-hydroxybenzoate) is an ester of p-hydroxybenzoic acid used as an antimicrobial preservative in cosmetics and pharmaceuticals. Classified under HTS 2916.31.30.00 as a benzoic acid derivative specifically identified in additional U.S. note 3 to section VI for quantitative control.
Propylparaben Technical Grade
Propylparaben (propyl 4-hydroxybenzoate), a benzoic acid ester serving as a broad-spectrum preservative in personal care products and pharmaceuticals. Falls under HTS 2916.31.30.00 per additional U.S. note 3, which controls imports of this specific aromatic monocarboxylic acid derivative.
Ethylparaben Pharmaceutical Grade
Ethylparaben (ethyl 4-hydroxybenzoate) is a benzoic acid ester used extensively in pharmaceutical formulations as an antifungal preservative. HTS 2916.31.30.00 applies as it's enumerated in additional U.S. note 3 to section VI for quota management.
Isobutylparaben Technical Grade
Isobutylparaben (isobutyl 4-hydroxybenzoate) provides enhanced solubility characteristics compared to normal butylparaben in cosmetic formulations. HTS 2916.31.30.00 classification per additional U.S. note 3 for this benzoic acid ester.
Benzocaine USP Crystals
Benzocaine (ethyl 4-aminobenzoate), a benzoic acid ester used as a local anesthetic in pharmaceutical and cosmetic products. Specifically controlled under HTS 2916.31.30.00 as listed in additional U.S. note 3 to section VI.