Technical Grade Potassium Sorbate 98%
98% purity technical grade potassium sorbate for industrial applications like polymer stabilization, under HTS 2916.19.10.00. Still qualifies as chemically defined sorbic acid salt per chapter 29 despite lower purity. Used in coatings and adhesives preservation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If purity <97% or mixed isomers present
Lower specification products classify as 'other' unsaturated acyclic monocarboxylic acid salts.
If incorporated in polymer reaction catalysts
Catalyst compositions containing potassium sorbate fall under Chapter 38.
If used in synthetic polymer manufacturing
Polymer additives and stabilizers classify under Chapter 39 when integral to plastic production.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• File TSCA Premanufacture Notice for new chemical uses and SDS
• Purity testing via HPLC required at entry
• Distinguish from food-grade to avoid FDA scrutiny
Related Products under HTS 2916.19.10.00
Potassium Sorbate Granular Powder
Potassium sorbate is the potassium salt of sorbic acid, an unsaturated acyclic monocarboxylic acid, classified under HTS 2916.19.10.00 as a specific derivative. This granular form is widely used as a preservative in food and beverage products to inhibit mold, yeast, and bacterial growth. It meets chapter 29 requirements for chemically defined organic compounds with added stabilizers for preservation.
Food-Grade Potassium Sorbate 25kg Bags
Pure potassium sorbate packaged in industrial 25kg bags for food manufacturing, specifically classified under HTS 2916.19.10.00 as the potassium salt of sorbic acid. This product prevents microbial spoilage in products like cheese, yogurt, and soft drinks. It qualifies under chapter notes for chemically defined organic compounds suitable for general preservative use.
Pharma-Grade Potassium Sorbate USP
USP-grade potassium sorbate meeting United States Pharmacopeia standards for pharmaceutical applications, classified under HTS 2916.19.10.00. As a chemically defined salt of sorbic acid, it serves as an antimicrobial preservative in liquid medications and syrups. Chapter notes confirm classification for pure compounds with stabilizers for safety/transport.
Potassium Sorbate Flake Form
Flake-form potassium sorbate, the potassium salt of 2,4-hexadienoic acid, specifically under HTS 2916.19.10.00 for unsaturated acyclic monocarboxylic acid derivatives. Used in cosmetics and personal care products to prevent yeast/mold contamination. Pure compound status confirmed by chapter 29 notes excluding formulated mixtures.
Bulk Potassium Sorbate for Wine Making
Industrial bulk potassium sorbate specifically for winemaking to stabilize wine by preventing refermentation, classified under HTS 2916.19.10.00. This unsaturated acyclic monocarboxylic acid salt inhibits yeast growth post-fermentation. Meets chapter requirements for pure compounds with transport stabilizers.
Kosher Certified Potassium Sorbate
Kosher-certified potassium sorbate powder for food preservation in certified products, under HTS 2916.19.10.00 as sorbic acid potassium salt. Used in baked goods, dried fruits, and processed meats to extend shelf life. Certification doesn't affect chemical classification under chapter 29 pure compound rules.