# United States tariff line 2504.10.10.00: Crystalline flake (not including flake dust)

> In the United States tariff, line 2504.10.10.00 covers natural graphite, in powder or in flakes, crystalline flake (not including flake dust). Goods under this line enter free of general (MFN) duty. It falls under HS subheading 2504.10 in heading 25.04 (chapter 25).

Source: https://border.bot/countries/united-states/hs-codes/2504101000
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 25](https://border.bot/countries/united-states/hs-codes/25) / [2504.10](https://border.bot/countries/united-states/hs-codes/250410) / [2504.10.10.00](https://border.bot/countries/united-states/hs-codes/2504101000)

## Key facts

- Tariff line: 2504.10.10.00
- Covers: Natural graphite, in powder or in flakes, crystalline flake (not including flake dust)
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [2504.10](https://border.bot/hs-codes/250410)

## What this line covers

In the United States tariff, line 2504.10.10.00 covers natural graphite, in powder or in flakes, crystalline flake (not including flake dust).

Its legal text is “Crystalline flake (not including flake dust)”, read under “In powder or in flakes”.

## How it is structured

It falls under HS subheading 2504.10 in heading 25.04 (chapter 25). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 25: Salt; sulphur; earths and stone; plastering materials, lime and cement
- Heading 25.04: Natural graphite
- Subheading 2504.10: In powder or in flakes
- Line 2504.10.10.00: Crystalline flake (not including flake dust)

## Duty

Goods under this line enter free of general (MFN) duty.

## In other countries

No other national tariff on border.bot has live lines under 2504.10 yet.

- [The Harmonized System text for 2504.10](https://border.bot/hs-codes/250410)

## Other lines under 2504.10

- [2504.10.50.00](https://border.bot/countries/united-states/hs-codes/2504105000) Other

- Previous line: [2503.00.00.90](https://border.bot/countries/united-states/hs-codes/2503000090) Other
- Next line: [2504.10.50.00](https://border.bot/countries/united-states/hs-codes/2504105000) Other

## Frequently asked questions

### What does tariff line 2504.10.10.00 cover in the United States tariff?

In the United States tariff, line 2504.10.10.00 covers natural graphite, in powder or in flakes, crystalline flake (not including flake dust).

### What is the general (MFN) duty on 2504.10.10.00 in the United States?

Goods under this line enter free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 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.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/2504101000.json