代森锰锌可湿性粉剂杀菌剂
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 2932140000 | 13.7% | CN | US | Official Doc |
| 3808925080 | 40.0% | CN | US | Official Doc |
| 3808922400 | 35.0% | CN | US | Official Doc |
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AI Analysis
🌾 Mancozeb Wettable Powder Fungicide
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy
📌 I. Product Definition & Classification: Do You Truly Understand "Mancozeb"?
Mancozeb (Manganese Zinc Ethylene Bis(Dithiocarbamate)) is a broad-spectrum, protective fungicide widely used in agriculture. In international trade, its classification depends heavily on its physical form and chemical structure interpretation, leading to significantly different tariff outcomes.
⚠️ Key Distinction Point:
- Is it classified as a raw chemical compound (primary form) → Lower base tariff, lower total tax.
- Is it classified as a prepared pesticide formulation (wettable powder) → Higher base tariff, subject to heavy additional duties.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Applicable Scenario | Total Tax Rate | Key Attribute Logic |
|---|---|---|---|---|
2932.14.00.00 |
Mancozeb Wettable Powder Fungicide, classified as chemical pesticide in raw/primary form | Powder form fits primary chemical product characteristics | 13.7% | Base: 3.7%, Additional: 0.0%, Section 301: 10% |
2932.96.00.00 |
Mancozeb Wettable Powder Fungicide, powder fits chemical primary form, fungicide belongs to pesticide category | Logic consistent with oxygen heterocyclic compounds | 41.5% | Base: 6.5%, Additional: 25.0%, Section 301: 10% |
3808.92.50.80 |
Mancozeb Wettable Powder Fungicide, explicitly includes fungicide use, powder form fits fungicide formulation characteristics | Mancozeb is a typical antifungal ingredient | 40.0% | Base: 5.0%, Additional: 25.0%, Section 301: 10% |
3808.92.15.00 |
Mancozeb Wettable Powder Fungicide, Mancozeb belongs to aromatic/modified aromatic structure fungicide ingredient | Wettable powder fits fungicide formulation form | 41.5% | Base: 6.5%, Additional: 25.0%, Section 301: 10% |
🔍 Key Reminder:
-2932.14.00.00is the most favorable if customs accepts the "primary chemical form" argument.
-2932.96.00.00,3808.92.50.80, and3808.92.15.00all fall into the "prepared pesticide" or "modified chemical" bucket, triggering the 25% USITC Additional Duty and 10% IEEPA Duty, resulting in total taxes of 40.0%–41.5%.
💰 III. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: From November 10, 2025 (and subsequent imports)
🎯 1. 2932.14.00.00 —— Mancozeb (Primary Chemical Form)
| Item | Content |
|---|---|
| Base Tariff | 3.7% (ad valorem) |
| USITC Additional Duty | 0% (Exempt from Section 301 list for this specific subheading) |
| IEEPA Additional Duty | +10% (For China/HK products, from Nov 10, 2025) |
| Total Tariff Rate | 13.7% |
| Tax Calculation | CIF Value × 13.7% |
| De Minimis Eligible? | ❌ No (Not eligible for de minimis exemption for pesticides) |
| Legal Basis Path | IEEPA:9903.01.25 → USITC:2932.14.00.00 |
📌 Explanation:
- This is the lowest tax bracket.
- "USITC Additional Duty 0%" means it is not subject to the 25% Section 301 tariff.
- Only the 10% IEEPA surcharge applies.
- Total: 13.7% – Highly competitive for bulk chemical imports.
🎯 2. 2932.96.00.00 —— Other Organic Compounds (Pesticide Logic)
| Item | Content |
|---|---|
| Base Tariff | 6.5% |
| USITC Additional Duty | +25% |
| IEEPA Additional Duty | +10% |
| Total Tariff Rate | 41.5% |
| Tax Calculation | CIF × 41.5% |
| De Minimis Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:2932.96.00.00 → FOOTNOTE:9903.88.01 |
📌 Note:
- Classifies Mancozeb under "other oxygen heterocyclic compounds."
- Subject to full 25% Section 301 tariff.
- Total tax is 3x higher than2932.14.00.00.
🎯 3. 3808.92.50.80 —— Prepared Fungicides
| Item | Content |
|---|---|
| Base Tariff | 5.0% |
| USITC Additional Duty | +25% |
| IEEPA Additional Duty | +10% |
| Total Tariff Rate | 40.0% |
| Tax Calculation | CIF × 40.0% |
| De Minimis Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3808.92.50.80 → FOOTNOTE:9903.88.01 |
📌 Note:
- Explicitly recognizes "fungicide" use.
- Wettable powder form fits "fungicide formulation."
- Total tax 40.0%, still significantly higher than the primary chemical classification.
🎯 4. 3808.92.15.00 —— Aromatic-Based Fungicides
| Item | Content |
|---|---|
| Base Tariff | 6.5% |
| USITC Additional Duty | +25% |
| IEEPA Additional Duty | +10% |
| Total Tariff Rate | 41.5% |
| Tax Calculation | CIF × 41.5% |
| De Minimis Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3808.92.15.00 → FOOTNOTE:9903.88.01 |
📌 Note:
- Mancozeb is treated as an "aromatic/modified aromatic" fungicide ingredient.
- Same high-tax bucket as2932.96.00.00.
- Total tax: 41.5%.
🛠️ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
✅ 1. Preparation Checklist (Missing Documents = Delay)
| Document | Required | Explanation |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must state "Mancozeb," CAS number, purity, and form (Wettable Powder). |
| ✅ Chemical Structure Diagram | ✔️ | To support classification under Chapter 29 (Chemicals) vs. Chapter 38 (Preparations). |
| ✅ Product Photos (Label/Packaging) | ✔️ | Clear view of CAS number, net weight, and "Fungicide" statement. |
| ✅ EPA Registration Certificate | ✔️ | Critical for pesticides entering the US. Must be valid. |
| ✅ Commercial Invoice | ✔️ | Must explicitly state: "Mancozeb Wettable Powder Fungicide" or "Manganese Zinc Ethylene Bis(Dithiocarbamate)." |
| ✅ Certificate of Origin (CO) | ✔️ | Required to determine IEEPA applicability (China origin triggers 10% surcharge). |
| ✅ Packing List | ✔️ | Detail gross/net weight, pallets, and packaging type. |
✅ 2. Declaration Strategy (Key Mantra)
🔥 "Form Defines Form, Chemical vs. Prepared, Tax Differs by 28%!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| High-purity Mancozeb (>90%) | Declare as 2932.14.00.00 (Chemical) |
Declare as "Fungicide" → 41.5% |
| Standard Wettable Powder (Formulation) | Declare as 3808.92.50.80 (Prepared) |
Declare as "Chemical" → Risk of rejection |
| Mancozeb + Adjuvants | Declare as 3808.92.xxxx |
Ignore additives → Misclassification |
| Bulk Chemical (Not for immediate use) | Declare as 2932.14.00.00 |
Use "Pesticide" language → Higher tax |
📌 Critical Tip:
If you are importing high-purity Mancozeb intended for further formulation, strictly avoid using the word "Fungicide" in the commercial invoice unless legally required. Emphasize the chemical name and CAS number to support2932.14.00.00.
✅ 3. Special Circumstances
| Situation | Handling Advice |
|---|---|
| OEM Custom Formulation | Provide client order + formula. If adjuvants are added, it likely falls under 3808. |
| Mancozeb Used in Medical Device? | Not applicable. Mancozeb is exclusively agricultural/industrial. |
| Mancozeb for Non-US Market (Transshipment) | If transshipped via Vietnam/Malaysia, provide non-prejudicial declaration. However, US customs may still apply China origin rules if origin isn't substantially transformed. |
| EPA Registration Expired | Do not import. US Customs will seize or return the shipment immediately. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 2932.14.00.00 |
13.7% | EPA Registration | Highest risk of misclassification; 41.5% if classified as 3808 |
| 🇨🇳 China | 2932.14.00.00 |
3.7% (Import) | EPA CN + Registration | No Section 301 or IEEPA |
| 🇪🇺 EU | 3808.94.00 |
6.5% (Standard) | EU Pesticide Approval | No additional surcharges |
| 🇦🇺 Australia | 3808.94.00 |
5.0% | APVMA Registration | No Section 301 |
| 🇯🇵 Japan | 3808.93.00 |
0%~5% | JAPAN Pesticide Law | No additional surcharges |
📌 Conclusion:
- USA is the most expensive market for Mancozeb due to Section 301 (25%) and IEEPA (10%).
- Key to saving costs: Argue for2932.14.00.00by proving the product is in its primary chemical form and not a "prepared formulation."
📌 VI. Common Errors & Pitfalls (Lessons Learned)
❌ Error 1: Declaring high-purity Mancozeb as "Fungicide" on the invoice
👉 Consequence: Customs classifies under 3808.92 → Tax jumps from 13.7% to 41.5%.
❌ Error 2: Missing EPA Registration Number
👉 Consequence: Shipment held at border, potential seizure or deportation.
❌ Error 3: Using "Wettable Powder" without chemical context
👉 Consequence: Triggers "preparation" logic → Higher tax.
👉 Fix: Use "Manganese Zinc Ethylene Bis(Dithiocarbamate) Technical Grade" in technical description.
❌ Error 4: Ignoring IEEPA 10% Surcharge
👉 Consequence: Underpayment of duties → Penalties + Interest.
✅ Correct Declaration Example:
HS Code:
2932.14.00.00
Description: "Manganese Zinc Ethylene Bis(Dithiocarbamate) (Mancozeb), Technical Grade, Purity >95%, Not Formulated for End-Use"
EPA Reg No: [Insert Number]
Origin: China
🎯 VII. Conclusion: Precise Classification, Maximum Savings
🎯 Remember the Mantra:
🔹 "Chemical Form = 13.7%, Prepared Form = 41.5%"
🔹 "EPA Reg is King, Invoice Wording is Queen"
🔹 "Don't Say 'Fungicide' if You Mean 'Chemical'"
📌 Pro Tip:
If your Mancozeb is sourced from India, Vietnam, or Malaysia, you may avoid the 10% IEEPA surcharge (though Section 301 may still apply depending on specific rules).
Recommendation: Apply for an Advance Ruling (Pre-Ruling) from US Customs and Border Protection (CBP) before shipment to secure the 13.7% rate.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide EPA Registration + Request HS Code Pre-Ruling
🚀 Ensure your Mancozeb passes customs smoothly, legally, and profitably!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percentage Point of Tariff Saved is Pure 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) — 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.