HomeChapter 28Heading 28042804.29

HS Code 2804.29 : Rare gases, Other

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MODULE 2: EXTRACTABLE ANSWER (AEO / SPEAKABLE)
EN (Official WCO) FR (Pending) ES (Pending)

The 6-digit Harmonized System (HS) code for rare gases, other is 2804.29. Under the 2026 Panama (ANA), the representative MFN general duty rate is 2.5% [Autoridad Nacional de Aduanas (ANA)].

Chapter
Heading
Subheading
2804.29
PA MFN Duty
2.5%
MODULE 3: SIGNATURE A: HS DECODE VISUAL HIERARCHY
Chapter 28
Hydrogen, rare gases and other nonmetals
Heading 2804
Hydrogen, rare gases and other nonmetals
Subheading .29
.29
Rare gases, Other
Panama (Autoridad Nacional de Aduanas Tariff 2026)
2804.29
Representative General Duty
2.5%

MODULE 5: PANAMA IMPORT DUTY & 7% ITBMS BREAKDOWN

Base Customs Duty
2.5%
MFN Rate [Autoridad Nacional de Aduanas (ANA)]
Import VAT / Tax Rate
7% ITBMS
Local Tax Rate
De Minimis Threshold
US$100 (courier)
Customs Exemption Limit
Notice: Panama customs entry, tariff classification, MFN duty rates, and 7% ITBMS are governed by Autoridad Nacional de Aduanas (ANA). Always verify declarable lines with Autoridad Nacional de Aduanas (ANA) prior to import.
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Get Real-Time Tariff & Trade Remedy Change Alerts for HS 2804.29

Receive an automated email notification whenever USITC or CBP publishes duty rate adjustments or customs notices for 2804.29.

MODULE 6: Mandatory Customs Entry Document Matrix

Rule-Derived Customs Entry Package Checklist
UNIVERSAL DOCUMENT

Commercial Invoice

Itemized description, currency, Incoterms, seller/buyer details, and country of origin.

UNIVERSAL DOCUMENT

Packing List & Bill of Lading

Gross/net weight, container/seal numbers, piece count, and transport B/L or Air Waybill.

PREFERENTIAL RULE

Certificate of Origin (If Claiming FTA)

Required only when claiming zero-duty preference under USMCA, KORUS, or GSP.

MODULE 7: Regulatory Compliance & Partner Government Agency (PGA) Flags

Standard Entry This commodity does not carry mandatory PGA pre-clearance flags under the ACE message set.

MODULE 8: Trade Remedies (Section 301, Section 232, AD/CVD)

China Section 301 Tariff Status
0% Additional Duty (Exempt)
Section 232 Steel/Aluminum Status
Exempt (Non-Metal Commodity)
EU CBAM Carbon Alert
EU CBAM Covered Sector

MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)

Browse all preferential trade calculators & compliance tools in our Customs Tools Hub ↗.
Agreement Code Trade Agreement / Program Preferential Rate Rules of Origin (RoO) Requirement
PUnited States-Mexico-Canada Agreement (USMCA)FreeMust meet USMCA Regional Value Content (RVC) or tariff shift rules.
KRU.S.-Korea Free Trade Agreement (KORUS)FreeDirect shipment from South Korea with KORUS Certificate of Origin.
AUU.S.-Australia Free Trade AgreementFreeWholly obtained or tariff shift rule under US-Australia FTA.
A / DGSP / African Growth & Opportunity Act (AGOA)Free35% local value-add requirement for beneficiary country origin.

MODULE 10: Logistics, Freight & Transport Specifications

Standard 20ft Container
~28 CBM / 28,000 kg Payload
Standard 40ft High-Cube
~68 CBM / 28,600 kg Payload
Stowage Factor & Handling
Standard commercial packaging for Rare gases, Other

MODULE 11: ANA Panama Advance Ruling System

Legally binding advance tariff rulings issued by Autoridad Nacional de Aduanas for HS 2804.29.

Query official Customs portal:

Search Official Customs Portal for 2804.29 →

Panama Declarable Tariff Schedule (2804.29)

National line-level (8/10-digit) detail for Panama (ANA): coverage in progress.

Universal 6-digit WCO backbone applied rate: 2.5%. Confirm the full national commodity code at the official source (Autoridad Nacional de Aduanas (ANA)).

MODULE 12: Candidate Subheadings & Related Codes

Related HS Code Heading Category Action
2804.10 Subheading under Heading 2804 Compare Subheading 2804.10 →
2804.21 Subheading under Heading 2804 Compare Subheading 2804.21 →
2804.30 Subheading under Heading 2804 Compare Subheading 2804.30 →
2804.40 Subheading under Heading 2804 Compare Subheading 2804.40 →
2804.50 Subheading under Heading 2804 Compare Subheading 2804.50 →
2804.61 Subheading under Heading 2804 Compare Subheading 2804.61 →
2804.69 Subheading under Heading 2804 Compare Subheading 2804.69 →
2804.70 Subheading under Heading 2804 Compare Subheading 2804.70 →

Official Primary Sources & Authority References

USITC HTS Chapter 28 Tariff Schedule (2026) ↗

Official U.S. 10-digit tariff lines and general duty rates for Rare gases, Other.

CBP CROSS Ruling Database (2804.29) ↗

Binding customs classification precedents for Heading 2804.

MODULE 14: Frequently Asked Questions (FAQ) & Operational Guide

What is the 6-digit WCO tariff classification and United States (USITC HTS) general duty for Rare gases, Other?
Under WCO Harmonized System 2022 and United States (USITC HTS), Rare gases, Other is classified under HS 2804.29 (Heading 2804, Chapter 28). The representative PA MFN general duty rate is 2.5%.
How is HS 2804.29 distinguished within Heading 2804 (Hydrogen, rare gases and other nonmetals)?
Heading 2804 covers Hydrogen, rare gases and other nonmetals. Subheading 2804.29 specifically isolates Rare gases, Other. Importers must verify whether physical characteristics, processing state, or composition require alternative subheadings under Heading 2804.
What are the primary candidate subheadings related to HS 2804.29?
Related subheadings under Heading 2804 include 2804.10, 2804.21, 2804.30, 2804.40, 2804.50, 2804.61, 2804.69, 2804.70. Classification depends on processing stage, decaffeination, purity, or material form.
What mandatory commercial entry documents are required to import Rare gases, Other?
Commercial Invoice (detailing Incoterms, currency, and origin), Packing List, Bill of Lading (or Air Waybill), CBP Form 7501 Entry Summary, and a continuous customs bond are required for formal entries.
Can goods under HS 2804.29 enter duty-free under USMCA or Free Trade Agreements?
Yes. Eligible goods originating in Mexico, Canada, South Korea, or Australia enter duty-free under preference SPI codes (P, KR, AU) provided they satisfy Regional Value Content (RVC) or tariff-shift rules with a valid Certificate of Origin.
What is the US formal entry threshold for shipments of Rare gases, Other?
Commercial shipments of Rare gases, Other with a customs value exceeding $2,500 USD require formal customs entry (CBP Form 7501) and a continuous entry bond. Informal entry applies to lower values.
How can an importer obtain a binding CBP classification ruling for HS 2804.29?
Importers may submit an e-Ruling request under 19 CFR Part 177 to CBP National Commodity Specialist Division (NCSD) to obtain a legally binding tariff classification ruling prior to importation.
What import VAT or sales tax applies to HS 2804.29 in Panama?
Commercial imports of Rare gases, Other under HS 2804.29 into Panama are subject to 7% ITBMS, assessed on the entered customs value plus applicable duties.
What is the customs duty de minimis threshold in Panama?
The customs de minimis threshold for import shipments into Panama is US$100 (courier). Consignments under this value may qualify for duty-free or simplified entry under local regulations.
Which authority regulates customs entry and tariff classification in Panama?
Customs declarations, import duty assessments, and ANA Panama Advance Ruling System for HS 2804.29 are administered by Autoridad Nacional de Aduanas (ANA).
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