Section IV — Prepared foodstuffs; beverages, spirits and vinegar; tobacco and manufactured tobacco substitutes
Chapter 23 — Residues and waste from the food industries; prepared animal feed
Heading 2307 — Wine lees; argol.
Subheading 2307.00 — Wine lees; argol.
HS code
2307.00.20
Argol
Last Verified Date - 1 October 2026
Common commodities
Crude winemaking tartar crystalsPotassium bitartrate precipitates from fermentationWinery bitartrate crustsGrape must tartar depositsBitartrate crystals in winemaking residueTartaric sediments from grape processingCrystallized potassium bitartrate from wine fermentationWinery byproduct of crude tartar formationGrape must storage deposits of tartarPotassium bitartrate precipitates in winemaking