Thiophanate methyl Wettable Powder Fungicide
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3802905000 | 39.8% | CN | US | Official Doc |
| 2930901000 | 41.5% | CN | US | Official Doc |
| 2930903000 | 38.7% | CN | US | Official Doc |
| 3808922800 | 38.7% | CN | US | Official Doc |
| 3808922400 | 35.0% | CN | US | Official Doc |
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AI Analysis
π Thiophanate-Methyl Wettable Powder Fungicide
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy for Agrochemicals
π 1. Product Definition & Classification: Is "Thiophanate-Methyl" a Chemical or a Formulation?
Thiophanate-Methyl (η²θ―εͺε/ε€θη΅ζ―θ―) is a systemic fungicide widely used in agriculture. In international trade, the critical distinction lies in whether you are importing the pure active ingredient (AI) or the pesticide formulation (εΆε).
- Pure Chemical Substance (Active Ingredient): If the product is >90% pure Thiophanate-Methyl with no additives, it falls under Chapter 29 (Organic Chemicals).
- Formulated Pesticide (Wettable Powder/WP): If the product contains carriers, dispersants, wetting agents, and other excipients to make it usable as "Wettable Powder," it is classified as a Pesticide Formulation under Chapter 38.
β οΈ Key Distinction Point:
- "Wettable Powder" (η²ε) implies it is a formulation prepared for retail/use, containing non-active ingredients. β Must go to Chapter 38 (3808).
- If you declare it as a pure chemical but it is actually a formulated powder, you risk customs rejection or reclassification penalties.
- Misclassification Risk: Declaring a formulated pesticide as a pure chemical (HS 2930) often leads to higher scrutiny, as formulations are subject to different regulatory frameworks (EPA/local agriculture dept registration).
π¦ 2. HS Code Classification Details (2026 Latest Tariff Authority)
Based on the product name "Thiophanate methyl Wettable Powder Fungicide", the following HS codes are the most accurate matches. Note that Chapter 38 is the correct chapter for formulated pesticides.
| HS Code | Product Description | Scenario | Tax Efficiency |
|---|---|---|---|
| 3808.92.28.00 | Pesticides (Fungicides), other, formulated (other than those of heading 3808.92.24) | Standard Fungicide WP. This is the most common code for general-purpose formulated fungicides not specifically listed elsewhere. | 38.7% Total |
| 3808.92.24.00 | Pesticides (Fungicides), formulated, specifically containing Thiophanate-methyl | Specific Exemption. If the customs authority accepts "Thiophanate-Methyl" as a specific sub-category eligible for the 0% base rate (often seen in specific trade agreements or preferential lists), this is the lowest cost option. | 35.0% Total |
| 2930.90.10.00 | Organic sulfur compounds (Pure Thiophanate-Methyl AI) | Incorrect for WP. Only for pure active ingredients (>90% purity). Do not use for "Wettable Powder" unless you are certifying it as pure AI. | 41.5% Total |
| 2930.90.30.00 | Other organic sulfur compounds (Pure AI) | Incorrect for WP. Same as above. Only for bulk chemical import. | 38.7% Total |
| 3802.90.50.00 | Activated Carbon & Related Products | Incorrect. Thiophanate-Methyl is not activated carbon. This is a misclassification error. | 39.8% Total |
π Expert Insight:
- 3808.92.24.00 is the best case scenario if your supplier can prove the product is specifically classified under this preferential sub-heading (often requires specific country-of-origin agreements or specific tariff lists).
- 3808.92.28.00 is the standard safe classification for formulated fungicides.
- DO NOT use 2930.xxxxxx unless you are importing pure chemical powder without formulation additives. The term "Wettable Powder" (WP) legally implies a formulation.
π° 3. 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Add-ons)
β Applicable Country: United States (US)
β Country of Origin: China (CN)
β Effective Date: November 10, 2025 (and onwards)
π― 1. 3808.92.24.00 ββ Formulated Fungicide (Thiophanate-Methyl Specific)
| Item | Content |
|---|---|
| Base Duty Rate | 0.0% (ad valorem) |
| USITC Surtax | +25% (Section 301 List 3) |
| IEEPA Surtax | +10% (Against China/HK products, effective Nov 10, 2025) |
| Total Duty Rate | 35.0% |
| Tax Calculation | CIF Value Γ 35.0% |
| De Minimis Eligibility | β NO (deny_de_minimis) |
| Legal Path | IEEPA:9903.01.24 β USITC:3808.92.24.00 β FOOTNOTE:9903.88.01 |
π Explanation:
- This code offers the lowest total tax rate (35%) among the options.
- The 0% base rate is critical. Without it, the tax would be much higher.
- Condition: You must ensure the product is recognized under this specific sub-heading. If customs disputes this, they may revert to 3808.92.28.00.
π― 2. 3808.92.28.00 ββ Other Formulated Fungicides (Standard)
| Item | Content |
|---|---|
| Base Duty Rate | 3.7% (ad valorem) |
| USITC Surtax | +25% (Section 301 List 3) |
| IEEPA Surtax | +10% (Against China/HK products) |
| Total Duty Rate | 38.7% |
| Tax Calculation | CIF Value Γ 38.7% |
| De Minimis Eligibility | β NO (deny_de_minimis) |
| Legal Path | IEEPA:9903.01.24 β USITC:3808.92.28.00 β FOOTNOTE:9903.88.01 |
π Explanation:
- This is the standard fallback for formulated pesticides.
- The 3.7% base rate increases the total tax burden by 3.7% compared to code 3808.92.24.00.
- On a $100,000 shipment, this difference is $3,700.
π« Incorrect Codes (Avoid These!)
β 2930.90.10.00 / 2930.90.30.00 (Organic Sulfur Compounds - Pure Chemical)
- Total Tax: 41.5% / 38.7%
- Why Avoid? These codes are for pure active ingredients. If you import "Wettable Powder" (which contains fillers, wetters, etc.) under these codes, customs will:
- Reject the declaration.
- Reclassify to 3808.92.28.00 (38.7%) or 3808.92.24.00 (35.0%).
- Impose penalties for misdeclaration.
- Note: If you are importing pure Thiophanate-Methyl (98%+ purity), use 2930.90.10.00 or 2930.90.30.00, but do not call it "Wettable Powder Fungicide" in the commercial invoice. Call it "Thiophanate-Methyl Technical Grade."
β 3802.90.50.00 (Activated Carbon)
- Total Tax: 39.8%
- Why Avoid? This is a material misclassification. Thiophanate-Methyl is not activated carbon. This will trigger immediate customs audits, potential seizure, and heavy fines. Do not use.
π οΈ 4. Customs Clearance Practical Advice (Real-World Pitfall Guide)
β 1. Required Documentation Checklist (Non-Negotiable)
| Document | Must Provide | Notes |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must list Active Ingredient: Thiophanate-Methyl %, Formulation Type: Wettable Powder (WP), Net Weight. |
| β Safety Data Sheet (SDS) | βοΈ | Must be up-to-date, compliant with OSHA/GHS standards. |
| β EPA Registration Number | βοΈ | CRITICAL for the US market. The product MUST be registered with the U.S. Environmental Protection Agency (EPA). No EPA # = No Entry. |
| β Certificate of Analysis (COA) | βοΈ | Proves the active ingredient content (e.g., 70% WP). |
| β Commercial Invoice | βοΈ | Clearly state: "Thiophanate-Methyl 70% Wettable Powder Fungicide, EPA Reg. No. XXXXX". |
| β Packing List | βοΈ | Detail gross/net weight, number of bags, dimensions. |
| β Origin Certificate | βοΈ | If claiming preferential rates (if any exist in future), but currently China origin pays surtaxes. |
β 2. Declaration Strategy (Key Mantra)
π₯ "Formulation is Key, EPA is King, HS 38 is Right, Never Use 2930 for WP!"
| Situation | Correct Declaration | Wrong Declaration | Consequence |
|---|---|---|---|
| Formulated WP (70% + Carriers) | HS: 3808.92.24.00 or 3808.92.28.00 Name: "Fungicide, Wettable Powder" |
HS: 2930.90.10.00 Name: "Thiophanate-Methyl Chemical" |
Rejected. Customs will reclassify and fine. |
| Pure AI (Technical Grade, 98%+) | HS: 2930.90.10.00 Name: "Thiophanate-Methyl Technical Grade" |
HS: 3808.92.24.00 Name: "Fungicide" |
Overpay taxes (35% vs 41.5% base diff, but regulatory risk is low if pure). |
| Mislabeling as Activated Carbon | N/A | HS: 3802.90.50.00 Name: "Thiophanate-Methyl (Carbon Form)" |
Seizure & Fraud Charges. |
β 3. Special Cases & Handling
| Situation | Handling Advice |
|---|---|
| EPA Registration Mismatch | Ensure the EPA Reg. No. on the label matches the product name. If the label says "Thiophanate-Methyl 70% WP" but the EPA registration is for "Carbendazim," you will be blocked. |
| OEM/Private Label | If you are rebranding, you need an EPA Label Approval or a Letter of Exemption. Do not import unregistered formulations. |
| Sample Shipments | Even small samples require EPA documentation. There is no de minimis exemption for unregistered pesticides. |
| Mixed Containers | If mixing with other chemicals, each must be declared separately. Do not lump "Fungicide" with "Herbicide" if they have different EPA numbers. |
π 5. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Duty Rate (China Origin) | Certification Required | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 3808.92.24.00 or 3808.92.28.00 | 35.0% / 38.7% | EPA Registration (Mandatory) | Strict enforcement. No EPA # = No Entry. |
| π¨π³ China | 3808.92.24.00 | ~14% (Import Duty) | Ministry of Agriculture Registration | Domestic production is common; imports are regulated. |
| πͺπΊ EU | 3808.92.00 | ~6.5% | EFSA Approval + CLP Labeling | Requires EU authorization for active substance. |
| π¦πΊ Australia | 3808.92.24.00 | ~5.0% | APVMA Approval | Strict biosecurity checks. |
| π―π΅ Japan | 3808.92.24.00 | ~6.0% | Ministry of Agriculture Approval | Positive List System for residues. |
π Conclusion:
- USA is the most regulated market for pesticides due to EPA requirements.
- Tariff Risk: China-origin pesticides face high surtaxes (35-40%). Consider sourcing from non-China countries (e.g., India, Brazil) if possible to avoid Section 301/IEEPA surtaxes, but verify local regulations.
π 6. Common Errors & Pitfalls (Lessons Learned)
β Error 1: Declaring "Wettable Powder" as "Pure Chemical" (HS 2930)
π Consequence: Customs detects formulation additives (silica, wetters) β Reclassification to 3808 + Penalties.
β Error 2: Missing EPA Registration Number on Invoice/Label
π Consequence: Detention at Port. Product may be destroyed or re-exported at your cost.
β Error 3: Using "Activated Carbon" HS Code to hide chemical nature
π Consequence: Fraud Alert. Heavy fines and potential criminal investigation.
β Error 4: Not providing SDS or COA
π Consequence: Customs Hold. Delayed clearance, storage fees, and demurrage.
β Correct Approach:
"Thiophanate-Methyl 70% Wettable Powder Fungicide, EPA Reg. No. 123456-78, Manufactured in China, HS 3808.92.24.00"
π― 7. Conclusion: Professional Declaration, Save Money, Avoid Seizure!
π― Remember the Mantra:
πΉ "Formulation = HS 3808, Pure = HS 2930"
πΉ "EPA Reg. No. is Mandatory for USA"
πΉ "35% is the Goal, 40%+ is the Risk"
π Pro Tip:
If you are importing large volumes, consider pre-classification ruling from CBP to confirm if your product qualifies for 3808.92.24.00 (35% tax) vs. 3808.92.28.00 (38.7% tax). This small difference can save thousands on large shipments.
π£ Immediate Action:
π Contact your freight forwarder and customs broker with the EPA Registration Number.
π Ensure your commercial invoice matches the EPA label exactly.
π Clear Customs Smoothly, Avoid Seizure, Protect Your Profit Margin!
β¨ Professional Customs Clearance Starts with Accurate Classification!
πΌ Your Bottom Line Depends on These 4 Digits!
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.