Skip to content
2809Chapter 28

HS code 2809: Diphosphorus Pentaoxide

Covers:
Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically… (2 subcodes below).

Official description

Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined

Find or check your HS code

Suggestions from the HS index, not a customs ruling

Describe what you ship: what it is, what it is made of, how it is processed and what it is used for. I narrow it down against the real HS hierarchy, or check a code you were given.

Or try

What 2809 covers and what it doesn’t

Official text: Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined.

Nearby codes to check

Subheadings

Common questions

What is HS code 2809?
Diphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined
What does 2809 include?
It covers 2 subheadings: 280910 Diphosphorus pentaoxide; 280920 Phosphoric acid and polyphosphoric acids.

Browse all of Chapter 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes →

Go beyond the code

Find the companies shipping under 2809 in the company directory, or classify and check duty with the CLI.

Was this page helpful?