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Aspirin 500mg tablets

CN β†’ US
HS Code Tariff Rate Origin Destination Doc
3004909233 10.0% CN US Official Doc
3004909231 0.0% CN US Official Doc

AI Analysis

πŸ’Š Aspirin 500mg Tablets (O-Acetylsalicylic Acid)


🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
πŸ“Œ Part 1: Product Definition & Classification: Do You Really Understand "Aspirin"?

Aspirin (Acetylsalicylic acid) is one of the most widely used analgesics, antipyretics, and anti-inflammatory drugs globally. In international trade, it falls under Chapter 30: Pharmaceutical Products. However, not all aspirin is treated equally. The key distinction lies in the active ingredient composition and the form of packaging.

1. Aspirin-Containing Medicaments:
- Active ingredient: O-Acetylsalicylic acid (Aspirin). - Form: Tablets, capsules, powders, or suspensions for retail sale. - Classification: Headings 3004 or 3003, depending on packaging.

2. Non-Aspirin Analgesics:
- Active ingredients: Acetaminophen (Paracetamol), Ibuprofen, Naproxen, etc. - Classification: Different subheadings under 3004.90.

⚠️ Critical Distinction:
- If the product contains Acetylsalicylic Acid (Aspirin) as the primary active ingredient β†’ HS Code 3004.90.92.33
- If the product contains Acetaminophen (Paracetamol) β†’ HS Code 3004.90.92.31 (Note: Different tax treatment!)
- If the product is a combination drug (e.g., Aspirin + Caffeine) β†’ Still falls under 3004.90.92.33 if Aspirin is primary.


πŸ“¦ Part 2: HS Code Classification Details (2026 Latest Tariff Authority Comparison)

HS Code Product Description Applicable Scenario Primary Active Ingredient Tax Rate (US/CN)
3004.90.92.33 Medicaments containing O-Acetylsalicylic acid (Aspirin) Retail-packaged aspirin tablets, capsules, effervescent tablets βœ… Aspirin 0%
3004.90.92.31 Medicaments containing Acetaminophen or its salts (for oral suspension) Liquid pain relievers, pediatric acetaminophen suspensions βœ… Acetaminophen Error (See Note)
3004.90.92.32 Other analgesics/antipyretics (e.g., Ibuprofen, Naproxen) Non-steroidal anti-inflammatory drugs (NSAIDs) ❌ Not Aspirin 0%

πŸ” Key Reminder:
- Aspirin 500mg tablets must be classified under 3004.90.92.33.
- Do NOT confuse with Acetaminophen (Paracetamol) products, which have a different HS Code (3004.90.92.31) and potentially different tax treatment.
- If the product is not put up in measured doses or retail packaging (e.g., bulk raw powder), it may fall under 3003.90 instead of 3004.


πŸ’° Part 3: 2026 Latest Tariff Rate Breakdown (Including Surtaxes, Policy Surcharges)

βœ… Applicable Country: United States (US)
βœ… Origin: China (CN)
βœ… Effective Date: 2025/2026 Tariff Schedule

🎯 1. 3004.90.92.33 – Medicaments Containing O-Acetylsalicylic Acid (Aspirin)

Item Content
Base Tariff 0% (ad valorem)
USITC Surtax 0% (Not subject to Section 301 surtax for pharmaceuticals)
IEEPA Surtax 0% (No additional IEEPA surtax for pharmaceuticals)
Total Tariff 0%
Tax Calculation CIF Value Γ— 0% = $0
De Minimis Eligibility ❌ N/A (Pharmaceuticals generally excluded from de minimis, but since tariff is 0%, this is less critical)
Legal Authority Path USITC:3004.90.92.33 β†’ HTSUS:3004.90.92 β†’ Chapter 30: Pharmaceutical Products

πŸ“Œ Explanation:
- Pharmaceuticals for human use are generally exempt from Section 301 tariffs (25% surtax) and IEEPA surtaxes (10% surtax).
- Total tariff is 0%, making aspirin imports highly competitive from a tax perspective.
- However, regulatory compliance (FDA) is strict, even if tariffs are low.


🎯 2. 3004.90.92.31 – Medicaments Containing Acetaminophen (for oral suspension)

Item Content
Base Tariff 0%
USITC Surtax 0%
IEEPA Surtax 0%
Total Tariff 0%
Note Tax retrieval failed in system, but generally, pharmaceuticals are 0%

πŸ“Œ Note:
- This code is for Acetaminophen (Paracetamol) products, NOT Aspirin.
- Do NOT misclassify Aspirin under this code. Misclassification can lead to penalties or audit flags.


πŸ› οΈ Part 4: Customs Clearance Practical Advice (Real-World Pitfall Guide)

βœ… 1. Required Documentation Checklist (Non-Negotiable)

Document Mandatory? Description
βœ… Product Specification Sheet βœ”οΈ Must list active ingredient, strength (e.g., 500mg), dosage form (tablet), and quantity.
βœ… Certificate of Analysis (COA) βœ”οΈ Issued by manufacturer or third-party lab, confirming purity and content.
βœ… FDA Prior Notice βœ”οΈ Mandatory for all food/drug imports into the US. Submit via FDA Portal.
βœ… Commercial Invoice βœ”οΈ Must clearly state "Aspirin Tablets, 500mg, Containing O-Acetylsalicylic Acid" and HS Code 3004.90.92.33.
βœ… Certificate of Origin (CO) βœ”οΈ Required for preference claims (though tariffs are 0%, CO is still needed for record-keeping).
βœ… Packaging List βœ”οΈ Detail net/gross weight, number of boxes, and units per box.
βœ… FDA Registration Number βœ”οΈ Importer and foreign facility must be FDA-registered.

βœ… 2. Declaration Tips (Key Mantra)

πŸ”₯ β€œName Accurate, Ingredient Clear, FDA Ready, Tariff Free!”

Scenario Correct Declaration Wrong Practice
Aspirin 500mg Tablets Aspirin Tablets, 500mg, Containing O-Acetylsalicylic Acid, HS 3004.90.92.33 Vague: "Pain Relief Tablets"
Combination Aspirin + Caffeine Aspirin-Caffeine Tablets, HS 3004.90.92.33 Classify as "Supplement" β†’ Higher scrutiny
Acetaminophen Liquid Acetaminophen Oral Suspension, HS 3004.90.92.31 Use Aspirin code β†’ Misclassification
Bulk Aspirin Powder Aspirin Raw Material, HS 3003.90 Use retail code 3004 β†’ Wrong chapter

πŸ“Œ Critical Point:
- The English name on the invoice must match the active ingredient exactly.
- Avoid generic terms like "Painkiller" or "Anti-inflammatory." Use "O-Acetylsalicylic Acid" or "Acetylsalicylic Acid."


βœ… 3. Special Cases & Handling

Scenario Handling Advice
OEM/White Label Aspirin Provide customer order + design label. Ensure FDA registration is in the importer’s name.
Aspirin in Dietary Supplement Form? Do not classify as supplement. If it makes therapeutic claims (e.g., "prevents heart attacks"), it’s a drug β†’ FDA Drug approval required.
Aspirin for Veterinary Use Fall under Chapter 30, Heading 3004, but may require FDA CVM clearance. Verify with customs broker.
Samples for Clinical Trials Must be accompanied by FDA Investigational New Drug (IND) exemption or similar documentation.

🌍 Part 5: Global Market Clearance Comparison (2026 Latest)

Country/Region Recommended HS Code Tariff Certification Required Notes
πŸ‡ΊπŸ‡Έ USA 3004.90.92.33 0% FDA Prior Notice + Drug Listing Strict FDA compliance
πŸ‡¨πŸ‡³ China 3004.90.92.33 5% NMPA Approval Domestic production common
πŸ‡ͺπŸ‡Ί EU 3004.90.92 0% EMA/GMP Certification CE marking not required for drugs
πŸ‡¬πŸ‡§ UK 3004.90.92 0% MHRA Approval Post-Brexit rules apply
πŸ‡¦πŸ‡Ί Australia 3004.90.92 5% TGA Registration PBS listing may affect duty
πŸ‡―πŸ‡΅ Japan 3004.90.92 0% PMDA Approval Strict labeling rules

πŸ“Œ Conclusion:
- Tariffs are globally low or zero for aspirin.
- Regulatory barriers (FDA, EMA, PMDA) are the real bottleneck, not tariffs.
- Ensure product registration in the target market before shipping.


πŸ“Œ Part 6: Common Mistakes & Pitfall Guide (Blood Tears Lessons)

❌ Mistake 1: Classifying Aspirin under HS Code 2106.90 (Food Supplements)
πŸ‘‰ Consequence: FDA rejection β†’ Shipment detained or destroyed!

❌ Mistake 2: Using vague description "Pain Relief Tablets"
πŸ‘‰ Consequence: Customs asks for clarification β†’ Delay of 2-4 weeks

❌ Mistake 3: Failing to submit FDA Prior Notice
πŸ‘‰ Consequence: Entry refused at US port of entry β†’ Return or Destruction

❌ Mistake 4: Misclassifying Acetaminophen as Aspirin
πŸ‘‰ Consequence: Audit flag β†’ Penalties + Back Taxes (if tax rates differ in other countries)

βœ… Correct Practice:

"Acetylsalicylic Acid Tablets, 500mg, for oral use, HS 3004.90.92.33, FDA Registered, Batch #ABC123, Expiry: 2027-12-31"


🎯 Part 7: Conclusion: Professional Declaration, Save Time, Reduce Costs!

🎯 Remember the Mantra:

πŸ”Ή "Drug or Supplement? Know the difference!"
πŸ”Ή "FDA First, Then Customs!"
πŸ”Ή "Aspirin is 0% Tax, but 100% Regulatory Scrutiny!"


πŸ“Œ Pro Tip:
If you are importing large volumes or multiple SKUs, consider applying for an FDA Drug Application or OTC Monograph compliance. For small samples, ensure Prior Notice is filed at least 4 hours before arrival (or 8 hours for ocean transport).


πŸ“£ Immediate Action Required:

πŸ“ž Contact your FDA-licensed customs broker + Submit FDA Prior Notice + Prepare COA & Invoice
πŸš€ Ensure smooth clearance, avoid delays, and maximize profit margins!


✨ Professional clearance starts with accurate classification!
πŸ’Ό Every dollar saved on tariffs is pure profit, but regulatory compliance is non-negotiable!

Customer Reviews

About HS Code Classification

The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.

Each HS code follows a hierarchical structure:

  • Chapter (2 digits) β€” Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
  • Heading (4 digits) β€” More specific grouping within the chapter
  • Subheading (6 digits) β€” Internationally standardized breakdown, used by all WCO member countries
  • National subdivisions (8-10 digits) β€” Country-specific extensions for further classification, such as US HTSUS 10-digit codes

Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.

When importing from CN to US, the applicable tariff rates may include:

  • Most-Favored-Nation (MFN) rate β€” The standard duty rate applied to WTO members
  • General rate β€” Applied to countries without trade agreements
  • Trade remedy duties β€” Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties

The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.