Sorbic Acid Powder (Food Grade)
Pure sorbic acid in powdered form, a chemically defined unsaturated acyclic monocarboxylic acid used primarily as a preservative in food products to inhibit mold and yeast growth. Classified under HTS 2916.19.20.00 as sorbic acid per Chapter 29 notes for separate organic compounds. Meets purity standards for direct food contact applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If blended with carriers or solvents exceeding 2% composition
Blends with additives become 'other chemical preparations' rather than pure sorbic acid under Chapter 29 purity rules.
If imported as an aqueous solution for safety/transport
Chapter 29 note (d) allows water-dissolved pure compounds, but higher concentrations may shift to 'other' unsaturated acids if not meeting sorbic acid specification.
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Import Tips & Compliance
• Provide certificates of analysis confirming food-grade purity (>99%) and compliance with FDA GRAS standards; ensure proper labeling as sorbic acid per 21 CFR 182.3089; avoid misclassification as mixtures if purity exceeds 98%
Related Products under HTS 2916.19.20.00
Granular Sorbic Acid (Cosmetic Grade)
Granulated sorbic acid meeting cosmetic industry purity standards, functioning as an antimicrobial preservative in personal care formulations. Falls under HTS 2916.19.20.00 as the specific unsaturated acyclic monocarboxylic acid sorbic acid, chemically defined per chapter notes. Particle size optimized for easy dissolution in emulsions.
Sorbic Acid Flakes (Industrial Preservative)
Flaked sorbic acid for industrial applications including feed preservation and technical formulations, recognized as a pure unsaturated acyclic monocarboxylic acid. Classified specifically under HTS 2916.19.20.00 per HTS nomenclature for sorbic acid. High purity with anti-caking additives permitted under Chapter 29 note (f).
Pharmaceutical Grade Sorbic Acid USP
Sorbic acid meeting United States Pharmacopeia (USP) monograph standards for use in sterile and non-sterile pharmaceutical formulations as preservative. Precisely classified under HTS 2916.19.20.00 as the pure chemical compound sorbic acid, unsaturated acyclic monocarboxylic acid. Includes full USP/NF certification documentation.
Sorbic Acid 99% Technical Grade
Technical grade sorbic acid with 99% minimum purity for general industrial preservation applications including paints, adhesives, and technical fluids. Qualifies under HTS 2916.19.20.00 as chemically defined sorbic acid per Chapter 29 note (a), despite impurities below exclusion thresholds. Cost-effective alternative to food/pharma grades.
Sorbic Acid with Stabilizer (Transport Grade)
Sorbic acid containing approved stabilizers for safe transport and storage, maintaining chemical identity as unsaturated acyclic monocarboxylic acid. Authorized under HTS 2916.19.20.00 and Chapter 29 note (f) for necessary preservation additives. Silo-bag compatible packaging for bulk shipment.
Anti-Caking Sorbic Acid (Food Processing)
Sorbic acid treated with anti-caking agents for food processing equipment applications, classified as sorbic acid under HTS 2916.19.20.00 per Chapter 29 note (f). Maintains >99% active content with food-approved flow agents. Designed for dry mix and intermediate food processing.