有机杀虫剂
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3809935000 | 41.0% | CN | US | Official Doc |
| 3809925000 | 41.0% | CN | US | Official Doc |
| 2934991600 | 16.5% | CN | US | Official Doc |
| 2934991800 | 16.5% | CN | US | Official Doc |
| 3808912501 | 41.5% | CN | US | Official Doc |
AI Analysis
🌿 Organic Insecticides for Orchards
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy
📌 I. Product Definition & Classification: What is "Organic Insecticide"?
Organic insecticides for orchards are biological or plant-derived chemical agents used to control pests in fruit trees. In international trade, they are classified based on their chemical composition and formulation:
Chemical Nature Classification:
- Active Ingredients in Specific Chemical Forms (e.g., heterocyclic compounds, specific organic structures) → Classed under Chapter 29 (Organic Chemicals).
- Formulated Products/Mixtures (e.g., wettable powders, emulsions, preparations) → Classed under Chapter 38 (Miscellaneous Chemical Products).
⚠️ Key Distinction:
- If the product is a pure chemical compound with a defined molecular structure → Chapter 29
- If the product is a mixture, preparation, or formulation (even if organic) → Chapter 38
📦 II. HS Code Classification Details (2026 Latest Tariff Authority)
| HS Code | Product Description | Application Scenario | Chemical Basis |
|---|---|---|---|
2934.99.16.00 |
Organic insecticides, specific heterocyclic compounds | Pesticides with defined heterocyclic chemical structures | ✅ Defined organic chemical |
2934.99.18.00 |
Organic insecticides, other heterocyclic compounds | Pesticides under "other" heterocyclic subcategories | ✅ Defined organic chemical |
3808.91.25.01 |
Organic insecticides, aromatic or modified aromatic | Other insecticides of an aromatic nature | ✅ Formulated preparation |
3809.92.50.00 |
Organic insecticides, other preparations, chemical basis | Based on chemical nature inference | ✅ Formulated preparation |
3809.93.50.00 |
Organic insecticides, other products and preparations | General other preparations/agents | ✅ Formulated preparation |
🔍 Critical Reminder:
- Chapter 29 (2934.99): Applies to pure chemical active ingredients with specific molecular definitions (e.g., heterocyclic pesticides).
- Chapter 38 (3808/3809): Applies to formulated products (mixtures, preparations, wettable powders, emulsions) used for pest control.
- Do not misclassify a formulated product as a pure chemical, or vice versa. Customs will inspect the product’s composition and formulation.
💰 III. 2026 Latest Tariff Rate Details (Including Additional Taxes)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: From November 10, 2025 (including subsequent imports)
🎯 1. 2934.99.16.00 & 2934.99.18.00 —— Heterocyclic Organic Insecticides (Pure Chemicals)
| Item | Content |
|---|---|
| Base Tariff | 6.5% |
| Section 301 Additional Tariff | 0.0% |
| Section 122 Tariff | 10.0% |
| Total Tariff Rate | 16.5% |
| Tax Calculation | CIF Value × 16.5% |
| De Minimis Exemption Eligible | ❌ No (deny_de_minimis) |
| Legal Basis Path | USITC:2934.99.16.00 → SECTION_122:10% |
USITC:2934.99.18.00 → SECTION_122:10% |
📌 Explanation:
- These codes classify pure organic chemical compounds (heterocyclic pesticides).
- Base rate 6.5% applies to organic chemicals.
- Section 122 Tariff 10% applies to certain agricultural/chemical imports from China.
- No Section 301 tariff (0%) applies to these specific chemical substances.
- Total 16.5% is relatively lower compared to formulated products.
🎯 2. 3808.91.25.01 —— Aromatic/Modified Aromatic Organic Insecticides (Formulated)
| Item | Content |
|---|---|
| Base Tariff | 6.5% |
| Section 301 Additional Tariff | 25.0% |
| Section 122 Tariff | 10.0% |
| Total Tariff Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Exemption Eligible | ❌ No (deny_de_minimis) |
| Legal Basis Path | USITC:3808.91.25.01 → SECTION_301:25% → SECTION_122:10% |
📌 Explanation:
- This code classifies formulated insecticide preparations with aromatic chemical structures.
- Base rate 6.5% for miscellaneous chemical preparations.
- Section 301 Additional Tariff 25% applies to most chemical preparations from China.
- Section 122 Tariff 10% also applies.
- Total 41.5% is high. Must be accounted for in cost planning.
🎯 3. 3809.92.50.00 & 3809.93.50.00 —— Other Organic Insecticide Preparations
| Item | Content |
|---|---|
| Base Tariff | 6.0% |
| Section 301 Additional Tariff | 25.0% |
| Section 122 Tariff | 10.0% |
| Total Tariff Rate | 41.0% |
| Tax Calculation | CIF Value × 41.0% |
| De Minimis Exemption Eligible | ❌ No (deny_de_minimis) |
| Legal Basis Path | USITC:3809.92.50.00 → SECTION_301:25% → SECTION_122:10% |
USITC:3809.93.50.00 → SECTION_301:25% → SECTION_122:10% |
📌 Explanation:
- These codes classify general organic insecticide preparations (mixtures, formulations) not specifically listed elsewhere.
- Base rate 6.0% for other chemical preparations.
- Section 301 Additional Tariff 25% applies.
- Section 122 Tariff 10% applies.
- Total 41.0% is high, similar to3808codes.
🛠️ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
✅ 1. Required Documentation Checklist (All Mandatory)
| Document | Required | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Active ingredient concentration, chemical structure, formulation type |
| ✅ Chemical Structure Diagram | ✔️ | For Chapter 29 codes: precise molecular structure confirmation |
| ✅ Product Photos (with Label) | ✔️ | Clear label showing HS-relevant info: "Organic Insecticide," active ingredients |
| ✅ Third-Party Test Report | ✔️ | EPA registration (if applicable), safety data sheet (SDS), composition analysis |
| ✅ Commercial Invoice | ✔️ | Must specify "Organic Insecticide for Orchards" + HS Code |
| ✅ Packing List | ✔️ | Detail packaging to avoid split declarations |
| ✅ Certificate of Origin | ✔️ | If not CN origin, may reduce tariffs |
✅ 2. Declaration Tips (Key Mantra)
🔥 “Pure Chemical → Chapter 29, Formulated → Chapter 38! Don’t Mix Them!”
| Scenario | Correct Declaration | Incorrect Practice |
|---|---|---|
| Pure heterocyclic chemical active ingredient | 2934.99.16.00 or 2934.99.18.00 → 16.5% |
Misdeclare as preparation → 41%+ |
| Formulated insecticide (emulsion, powder) | 3808.91.25.01 or 3809.9x.50.00 → 41-41.5% |
Misdeclare as pure chemical → penalty + back taxes |
| Mixture of chemicals | Chapter 38 | Attempt Chapter 29 → rejection |
| Organic vs. Synthetic | Not decisive; chemical structure/formulation matters | Using "organic" alone for classification |
✅ 3. Special Cases Handling
| Scenario | Handling Advice |
|---|---|
| EPA-Registered Product | Provide EPA registration number; confirms pest control use |
| Multi-Active Ingredient | Classify based on primary active ingredient’s chemical nature |
| Organic Certification | Does not automatically reduce tariff; focus on HS Code |
| Small Quantity Samples | Still subject to full tariff; no de minimis exemption |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff | Certification Requirement | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 2934.99.16.00 / 3809.92.50.00 |
16.5% – 41.5% | EPA + SDS | High additional tariffs for formulations |
| 🇨🇳 China | 2934.99.16.00 / 3809.92.50.00 |
6.0% – 6.5% | Agricultural Registration | No additional tariffs |
| 🇪🇺 EU | 3808.91 / 2934.99 |
0% – 6.5% | EU Pesticide Authorization | No Section 301/122 equivalent |
| 🇦🇺 Australia | 3808.91 / 2934.99 |
5% – 10% | APVMA Approval | Moderate tariffs |
| 🇯🇵 Japan | 3808.91 / 2934.99 |
0% – 5% | FIESMA Registration | Low tariffs |
📌 Conclusion:
- USA imposes significantly higher tariffs due to Section 301 and Section 122.
- Formulated products (Chapter 38) face ~41% total tariff, while pure chemicals (Chapter 29) face only 16.5%.
- Strategic Suggestion: If possible, import active ingredients (Chapter 29) and formulate locally to reduce tariffs.
📌 VI. Common Mistakes & Pitfalls (Lessons Learned)
❌ Mistake 1: Declaring a formulated insecticide as a pure chemical (2934)
👉 Consequence: Customs rejects declaration → delay, penalty, or return shipment
❌ Mistake 2: Using "Organic" as the primary classification basis
👉 Consequence: Customs ignores "organic" label; focuses on chemical structure/formulation → misclassification
❌ Mistake 3: Not providing chemical structure diagrams for Chapter 29 claims
👉 Consequence: Unable to prove pure chemical status → forced into Chapter 38 → higher tariffs
❌ Mistake 4: Assuming Section 301 applies uniformly
👉 Consequence: Chapter 29 chemicals have 0% Section 301, while Chapter 38 has 25%. Failure to distinguish leads to overpayment or underpayment.
✅ Correct Practice:
"Heterocyclic Organic Insecticide Active Ingredient, Pure Chemical Form, CAS No. XXXXX, for Orchard Pest Control"
OR
"Formulated Organic Insecticide Preparation, Wettable Powder, Contains Active Ingredient XXX, for Orchard Use"
🎯 VII. Conclusion: Precise Classification Saves Costs!
🎯 Remember the Mantra:
🔹 "Pure Chemical → Chapter 29 (16.5%), Formulated → Chapter 38 (41-41.5%)!"
🔹 "Structure Determines HS Code, Not 'Organic' Label!"
🔹 "Provide SDS & Structure Diagrams to Avoid Misclassification!"
📌 Pro Tip:
- If your product is a pure chemical active ingredient, classify under 2934.99 for 16.5% total tariff.
- If it is a formulation/preparation, classify under 3808/3809 for 41-41.5% total tariff.
- Request an Advance Ruling from US Customs (CBP) to confirm classification before shipment.
- Consider importing active ingredients and formulating locally to save ~25% in tariffs.
📣 Immediate Action:
📞 Contact professional customs broker + Provide chemical structure + Apply for HS Code Advance Ruling
🚀 Ensure smooth customs clearance, reduce costs, and maximize profit!
✨ Professional clearance starts with precise classification!
💼 Every cent of cost deserves accurate calculation!
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) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — 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 — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — 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.