Skip to content
2835Chapter 28

2835 — Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined

HS code 2835 classifies Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. It belongs to Chapter 28 (Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes) of Section VI (Products of the chemical or allied industries) of the Harmonized System.

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

Description

Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined

Subheadings

Common questions

What is HS code 2835?
Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined
What does 2835 include?
It covers 8 subheadings: 283510 Phosphinates (hypophosphites) and phosphonates (phosphites); 283522 Phosphates — Of mono- or disodium; 283524 Phosphates — Of potassium; 283525 Phosphates — Calcium hydrogenorthophosphate (‘dicalcium phosphate’); 283526 Phosphates — Other phosphates of calcium; 283529 Phosphates — Other; 283531 Polyphosphates — Sodium triphosphate (sodium tripolyphosphate); 283539 Polyphosphates — Other.

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 2835 — ranked by shipments recorded in US customs filings over the last 12 months.

Was this page helpful?