# HS code 2825.30: Vanadium oxides and hydroxides

> HS code 2825.30 covers vanadium oxides and hydroxides. It sits in heading 28.25 (hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides) in chapter 28 (inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes). Other goods of heading 28.25 are classified under 2825.10 (hydrazine and hydroxylamine and their inorganic salts), 2825.20 (lithium oxide and hydroxide), 2825.40 (nickel oxides and hydroxides), 2825.50 (copper oxides or hydroxides) and 4 others. National tariff lines under 2825.30 are live on border.bot for the United States (2 lines, also used by 1 other country).

Source: https://border.bot/hs-codes/282530
Last updated: 11 October 2026

[HS codes](https://border.bot/hs-codes) / [Chapter 28](https://border.bot/hs-codes/28) / [28.25](https://border.bot/hs-codes/2825) / [2825.30](https://border.bot/hs-codes/282530)

## Key facts

- HS code: 2825.30
- Covers: Vanadium oxides and hydroxides
- Heading: [28.25: Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides](https://border.bot/hs-codes/2825)
- Chapter: [28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes](https://border.bot/hs-codes/28)
- Edition: HS2022
- Duty in the United States: [See its 2 lines](https://border.bot/countries/united-states/hs-codes/282530)

## What this code covers

HS code 2825.30 covers vanadium oxides and hydroxides.

The legal text of the subheading is “Vanadium oxides and hydroxides”, in HS2022.

## What it doesn’t cover

Other goods of heading 28.25 are classified under 2825.10 (hydrazine and hydroxylamine and their inorganic salts), 2825.20 (lithium oxide and hydroxide), 2825.40 (nickel oxides and hydroxides), 2825.50 (copper oxides or hydroxides) and 4 others.

- [2825.10](https://border.bot/hs-codes/282510) Hydrazine and hydroxylamine and their inorganic salts
- [2825.20](https://border.bot/hs-codes/282520) Lithium oxide and hydroxide
- [2825.40](https://border.bot/hs-codes/282540) Nickel oxides and hydroxides
- [2825.50](https://border.bot/hs-codes/282550) Copper oxides and hydroxides
- [2825.60](https://border.bot/hs-codes/282560) Germanium oxides and zirconium dioxide
- [2825.70](https://border.bot/hs-codes/282570) Molybdenum oxides and hydroxides
- [2825.80](https://border.bot/hs-codes/282580) Antimony oxides
- [2825.90](https://border.bot/hs-codes/282590) Other

## How it is structured

2825.30 is a six-digit subheading. Its first two digits, 28, are the chapter; the first four, 2825, are heading 28.25; the last two, 30, identify the subheading within the heading.

Countries add their own digits after these six for their national tariff lines.

- Chapter 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
- Heading 28.25: Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides
- Subheading 2825.30: Vanadium oxides and hydroxides

## In other countries

National tariff lines under 2825.30 are live on border.bot for the United States (2 lines, also used by 1 other country).

- [United States](https://border.bot/countries/united-states/hs-codes/282530): 2 lines, used by 1 other country

- Previous subheading: [2825.20](https://border.bot/hs-codes/282520) Lithium oxide and hydroxide
- Next subheading: [2825.40](https://border.bot/hs-codes/282540) Nickel oxides and hydroxides

## Frequently asked questions

### What does HS code 2825.30 cover?

HS code 2825.30 covers vanadium oxides and hydroxides.

### Which heading and chapter is HS code 2825.30 in?

HS code 2825.30 is in heading 28.25 (hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides) in chapter 28 (inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes).

### Where are goods of heading 28.25 classified when 2825.30 doesn’t fit?

Other goods of heading 28.25 are classified under 2825.10 (hydrazine and hydroxylamine and their inorganic salts), 2825.20 (lithium oxide and hydroxide), 2825.40 (nickel oxides and hydroxides), 2825.50 (copper oxides or hydroxides) and 4 others.

### Which countries’ tariffs list national lines under HS code 2825.30?

National tariff lines under 2825.30 are live on border.bot for the United States (2 lines, also used by 1 other country).

## Sources and updates

The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.

This page was last updated on 11 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Machine-readable: https://border.bot/hs-codes/282530.json