HS code 283630: Sodium Hydrogencarbonate
- Covers:
- Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing…
- Listed US duty:
- 0% (US general rate, HTS 2026)
Official description
Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate : Sodium hydrogencarbonate (sodium bicarbonate)
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Suggestions from the HS index, not a customs ruling
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What 283630 covers and what it doesn’t
Official text: Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate › Sodium hydrogencarbonate (sodium bicarbonate).
Nearby codes to check
- Heading 2836 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate: every subheading side by side.
- 283620 Disodium carbonate
- 283640 Potassium carbonates
- 283650 Calcium carbonate
- 283660 Barium carbonate
- 283691 Lithium carbonates
- 283692 Strontium carbonate
- 283699 Other
US duty rate
0%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Who imports under 283630
EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 283630 →
Common questions
- What is HS code 283630?
- Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate : Sodium hydrogencarbonate (sodium bicarbonate)
- What duty rates apply to 283630?
- Listed duty rates range from 0% across 1 country rate.
Go beyond the code
Classify a product and check the duty for your destination with the CLI, then keep researching in your own agent.