Potato Starch Processing Residue
Dried residue from potato starch manufacture, consisting of potato pulp and fiber. Classified in HTS 2303.10.00 as similar residues from starch production. High-fiber feed supplement for dairy cows.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If from acorn or horse-chestnut starch extraction
Specific vegetable residues from non-cereal starch sources may fall under 2308 depending on processing.
If imported as undried vegetable waste for feed
Dried residues become Chapter 23 feed; fresh or frozen vegetable byproducts remain in Chapter 7.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document potato origin and processing method; avoid acrylamide contamination issues in heat-dried residues
• Use ventilated containers to prevent mold during ocean transit, common pitfall for high-moisture starch byproducts
• Confirm not classified as vegetable waste under Chapter 23 if minimally processed
Related Products under HTS 2303.10.00
Corn Gluten Feed Pellets
Pelleted byproduct from corn wet milling starch production, containing corn gluten feed with fiber, protein, and residual starch. Classified under HTS 2303.10.00 as residues from starch manufacture. Used primarily as animal feed in livestock diets.
Wheat Starch Byproduct Pellets
Pellets from wheat starch extraction process, including fiber-rich residues and similar wastes. Falls under HTS 2303.10.00 as residues of starch manufacture. Commonly fed to ruminants like cattle for energy and roughage.
Rice Starch Manufacture Residue
Byproduct from rice starch production, including broken rice and hull fiber residues. HTS 2303.10.00 covers these starch manufacture wastes, often pelleted for poultry feed.
Tapioca Starch Residue Pellets
Pelleted cassava pulp residue from tapioca starch extraction. Classified under HTS 2303.10.00 as similar starch manufacture residues. Popular high-energy feed for pigs and ruminants.
Sago Starch Processing Waste
Residues from sago palm starch manufacture, fibrous pulp material. HTS 2303.10.00 includes these similar starch residues, used in aquaculture feeds.
Arrowroot Starch Residue
Dried fiber residue from arrowroot starch production. Falls under HTS 2303.10.00 as starch manufacture residues. Niche feed ingredient for specialty livestock diets.