Skip to content
USA Classification Hub
HTSUS USA Import 4.2%
HTSUS Code
2836.99.10.00

HTSUS 2836.99.10.00 — Cobalt carbonates

Chapter 28 Heading 2836

Duty Rates

General (Col 1)
4.2%
Special (FTA)
Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 (Non-NTR)
30%

Export counterparts at HS-6

HS-6 bridge: 283699. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
2836992000

BISMUTH CARBONATE

 2836993000

COMMERCIAL AMMONIUM CARBONATES

 2836994000

LEAD CARBONATE

 2836999050

PEROXOCARBONATES (PERCARBONATES), NESOI

Unit of Quantity

[kg]

Official data

Feature Description
Official name Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by U.S. International Trade Commission (USITC)
Purpose Classifies imported goods and applies U.S. tariff treatment
Primary use Customs entry, duty calculation, tariff compliance, import planning
HS-6 root 283699

When do you need HTSUS 2836.99.10.00?

1 Use HTSUS 2836.99.10.00 when entering imported goods into the United States.
2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.
3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.
4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.