Saponified Palmitic Acid
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3402422050 | 39.0% | CN | US | Official Doc |
| 3402399050 | 38.7% | CN | US | Official Doc |
AI Analysis
π§Ό Saponified Palmitic Acid (Palmitic Acid, Processed)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional-Level Strategy
π I. Product Definition & Classification: What Exactly is "Saponified Palmitic Acid"?
Saponified Palmitic Acid is a refined fatty acid derivative derived from palm oil or animal tallow. Unlike crude palmitic acid, this product has undergone a saponification process (reaction with an alkali like NaOH or KOH) followed by acidulation, meaning it is essentially Palmitic Acid that has been purified and processed.
In international trade, it is crucial to distinguish between: 1. Crude/Technical Palmitic Acid (Unprocessed or minimally processed) β Often classified as a fat/oil derivative or fatty acid. 2. Saponified/Refined Palmitic Acid (Processed for cosmetic/pharma use) β Classified strictly as a Fatty Acid.
β οΈ Key Distinction:
- If it is simply "Stearic Acid" or "Palmitic Acid" obtained from hydrolysis of fats, it falls under Chapter 29.
- If it is part of a soap formulation (mixed with other surfactants), it may fall under Chapter 34.
- Pure Saponified Palmitic Acid is chemically defined as a monocarboxylic acid β Chapter 29.
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Chemical Nature |
|---|---|---|---|
2915.40.90.00 |
Other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids | Saponified Palmitic Acid (C16), Stearic Acid, Arachidic Acid | β Pure Fatty Acid |
1516.20.90.00 |
Animal or vegetable fats and oils and their fractions, partially or wholly hydrogenated, inter-esterified, re-esterified or elaidinized | Crude palm oil fractions, unrefined fatty acids | β Not applicable (unless crude) |
3401.11.00.00 |
Soap; organic surface-active products and preparations for use as soap | Soap bars, cosmetic soaps containing palmitate salts | β Not applicable (this is the acid, not the salt/soap) |
2915.50.00.00 |
Saturated monocarboxylic acids, oxygen-function | If oxygenated derivatives (e.g., hydroxy-palmitic) | β Not applicable |
π Key Reminder:
- Saponified Palmitic Acid is chemically Palmitic Acid (Hexadecanoic Acid).
- It is NOT a soap salt (e.g., Sodium Palmitate) at this stage of chemical definition if sold as the acid for further processing.
- Correct HS Code:2915.40.90.00(Other saturated acyclic monocarboxylic acids).
π° III. 2026 Latest Tariff Rate Details (Including Surtaxes & Policy Add-ons)
β Applicable Country: United States (US)
β Country of Origin: China (CN)
β Effective Date: November 10, 2025 onwards (Including subsequent imports)
π― 1. 2915.40.90.00 ββ Saponified Palmitic Acid (Other Saturated Fatty Acids)
| Item | Content |
|---|---|
| Base Tariff Rate | 5.6% (Ad valorem) |
| USITC Surtax (Section 301) | +7.5% (Footnote 9903.88.01) |
| IEEPA Surcharge | +10% (Against China/HK products, effective Nov 2025) |
| Total Tariff Rate | 23.1% |
| Tax Calculation | CIF Value Γ 23.1% |
| De Minimis Eligibility | β Not Eligible (deny_de_minimis) |
| Legal Pathway | IEEPA:9903.01.25 β IEEPA:9903.01.24 β USITC:2915.40.90.00 β FOOTNOTE:9903.88.01 |
π Explanation:
- Base Rate 5.6%: Standard MFN rate for fatty acids.
- Section 301 Surtax 7.5%: Applied to chemical products from China under Trade Act Section 301.
- IEEPA 10%: New additional tariff under International Emergency Economic Powers Act targeting specific Chinese imports.
- Total 23.1%: A significant cost increase. Must be factored into FOB/CIF pricing.
π― 2. Alternative Classification Risk: If Misclassified as "Soap" (3401)
| Item | Content |
|---|---|
| Base Tariff | 4.0% |
| Section 301 | +7.5% |
| IEEPA | +10% |
| Total | 21.5% |
| Risk | β High Risk of Misclassification. CBP may reject this if the product is pure acid, not soap. |
π Warning:
- Do not classify as3401(Soap) unless it is already a finished soap product with surfactants.
- Misclassification can lead to penalties, back taxes, and shipment delays.
π οΈ IV. Customs Clearance Practical Advice (Real-World Pitfall Guide)
β 1. Required Documentation Checklist (Non-Negotiable)
| Document | Mandatory? | Description |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must state: "Palmitic Acid, C16, Purity β₯99%", CAS No. 57-10-3 |
| β Certificate of Origin (CO) | βοΈ | To prove origin (China) and apply correct tariffs |
| β Commercial Invoice | βοΈ | Must clearly describe as "Saponified Palmitic Acid" or "Palmitic Acid" |
| β Bill of Lading (B/L) | βοΈ | Consistent with invoice description |
| β MSDS (Safety Data Sheet) | βοΈ | Required for chemical shipments |
| β Fumigation Certificate | βοΈ | If packed in wooden pallets (ISPM 15) |
| β Third-Party Lab Test | βοΈ | Optional but recommended for purity verification |
β 2. Declaration Tips (Key Mnemonics)
π₯ "Acid not Soap, Chemical Class 29, Correct CAS, Avoid Fine!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Pure Palmitic Acid | 2915.40.90.00 |
3401.11.00.00 (Soap) β Penalty |
| Sodium Palmitate (Soap Salt) | 3823.60.00.00 or 3401 |
2915 β Wrong Chapter |
| Blended Cosmetic Base | 3404 or 3405 |
2915 β Wrong Function |
| Crude Palm Kernel Oil | 1511.90.00.00 |
2915 β Wrong Raw Material |
β 3. Special Cases Handling
| Scenario | Handling Advice |
|---|---|
| OEM Private Label | Ensure invoice matches brand owner, but description remains chemical |
| Bulk vs. Retail | Bulk (drums/totes) β 2915; Retail (bars) β 3401 |
| Pharma Grade | Same HS code, but may require FDA prior notice |
| Cosmetic Grade | Same HS code, but must comply with FTC labeling |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 2915.40.90.00 |
23.1% | FDA (if food/pharma) | High tariff, strict chemical compliance |
| π¨π³ China | 2915.40.90.00 |
5.6% | None | No surtax |
| πͺπΊ EU | 2915 40 90 |
6.5% | REACH Registration | No EU surtax, but REACH is costly |
| π¦πΊ Australia | 2915.40.90.00 |
5.0% | AICIS | No surtax |
| π―π΅ Japan | 2915.40.90 |
0% - 5% | FSCA | Low tariff, strict purity tests |
π Conclusion:
- USA is the most expensive market due to combined surcharges.
- EU and Asia are more tariff-friendly but have non-tariff barriers (REACH, FSCA).
- China Origin faces 23.1% total tariff in US β Consider supply chain diversification.
π VI. Common Mistakes & Pitfalls (Lessons Learned)
β Mistake 1: Classifying "Saponified Palmitic Acid" as "Soap" (3401)
π Consequence: CBP may reclassify and impose penalties + back duties.
β Mistake 2: Not declaring CAS Number
π Consequence: Customs may hold shipment for chemical identification, causing delays.
β Mistake 3: Confusing "Saponified" with "Soap Salt"
π Clarification: "Saponified" in this context often refers to the process of refining the acid, not the final soap salt. If it is Sodium Palmitate, it is a soap salt. If it is Palmitic Acid, it is 2915.
β Mistake 4: Ignoring IEEPA Surtax
π Consequence: Underpaying 10% on top of Section 301 β Audit Risk.
β Correct Approach:
"Palmitic Acid, Purity 99%, CAS No. 57-10-3, For Industrial Use, Bulk Drum, China Origin"
π― VII. Conclusion: Professional Classification, Cost Optimization!
π― Remember the Mnemonic:
πΉ "Acid is 29, Soap is 34, Saponified means Processed, Not Soap Yet!"
πΉ "Total Tariff 23.1%, Plan Ahead to Save Money!"
π Pro Tip:
If your product is Sodium Palmitate (the actual soap salt), classify under 3401.11.00.00 or 3823.60.00.00.
If it is Palmitic Acid (the acid form), classify under 2915.40.90.00.
Verify the chemical structure with your supplier!
π£ Immediate Action:
π Contact a licensed customs broker + Provide SDS + Apply for CBP Binding Ruling if uncertain.
π Ensure your supplierβs HS code matches your import classification to avoid discrepancies.
β¨ Professional Customs Clearance Starts with Accurate Classification!
πΌ Every Percentage Point Saves Profit!
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.