Skip to content
USA Classification Hub
HTSUS USA Import 4.1%
HTSUS Code
2835.29.51.00

HTSUS 2835.29.51.00 — Other

Chapter 28 Heading 2835

Duty Rates

General (Col 1)
4.1%
Special (FTA)
Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 (Non-NTR)
25%

Export counterparts at HS-6

HS-6 bridge: 283529. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
2835292000

TRIAMMONIUM PHOSPHATES

 2835293000

TRISODIUM PHOSPHATE

 2835299050

PHOSPHATES, 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 283529

When do you need HTSUS 2835.29.51.00?

1 Use HTSUS 2835.29.51.00 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.