3815.11.00.00—With nickel or nickel compounds as the active substance
General
Free
Units
kg
Column 2
25%
Special
—
Tandom · Duty calculator
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Plain-English explanation
HTS 3815.11.00.00 is the U.S. Harmonized Tariff Schedule classification for With nickel or nickel compounds as the active substance. It's a 10-digit statistical line in Chapter 38: Miscellaneous chemical products, Section VI: Products of the Chemical or Allied Industries, used by U.S. Customs and Border Protection to determine the duty rate at entry. 1 Chapter 99 tariff modification currently stacks on top of the base rate.
New to HTS codes? Read our guide on how HTS classification works →
Tariff modifications(1)
Chapter 99 overlays that stack on the base rate
| Code | Authority | Rate |
|---|---|---|
| 9903.88.69 | section_301 | The duty provided in the applicable subheading |
Recent CBP rulings(1)
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
Frequently asked questions
What is HTS code 3815.11.00.00?
HTS 3815.11.00.00 is the U.S. Harmonized Tariff Schedule classification for With nickel or nickel compounds as the active substance. It belongs to Chapter 38 of the HTSUS.
What is the general duty rate for HTS 3815.11.00.00?
The general (Column 1) duty rate for HTS 3815.11.00.00 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
What is the Column 2 (statutory) rate for HTS 3815.11.00.00?
The Column 2 rate for HTS 3815.11.00.00 is 25%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
Are there Section 301 or Section 232 tariffs on HTS 3815.11.00.00?
Yes — HTS 3815.11.00.00 is covered by section_301 provision 9903.88.69 (The duty provided in the applicable subheading). Open the code page for the full overlay stack with effective dates and country scopes.
Does HTS 3815.11.00.00 have any antidumping or countervailing duty (AD/CVD) orders?
No active AD/CVD orders currently flag HTS 3815.11.00.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
Learn more
Tandom guides relevant to this code
Section 301 China tariff exclusions in 2026
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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How Chapter 99 tariff layers stack on a single entry
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
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Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.
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