Not sure if 2831 is the correct HTS code for your product?

Verify Your HTS CodeProduce an audit-ready classification in minutes

2831

Dithionites and sulfoxylates:

HTS Code 2831 covers any article best defined as Products of the Chemical or Allied IndustriesInorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopesDithionites and sulfoxylates: in the Harmonized Tariff Schedule — covering 2 sub-classifications.

Where 2831 Appears in the Harmonized Tariff Schedule

2 sub-codes

Explore the Full Tariff Schedule

Easily navigate every part of the HTS with an interactive HTS explorer, and compare tariff rates for any country.

Explore the HTS

CROSS Rulings

CBP classification rulings related to 2831.

No rulings found

No CROSS classification rulings were found for HTS code "2831".

The Audit-Ready Classifications Playbook
FreePlaybook + 7 Bonuses

The Audit-Ready Classifications Playbook

Learn how to create HTS classifications that reduce import risk and defend profits — faster than ever.

What's inside

  • Step-by-step classification methodology
  • Audit defense strategies & documentation templates
  • Common classification mistakes to avoid
  • GRI application guide with real examples
  • 7 FREE tools and templates to boost your classifications