Improved Aromatic Insecticide Formula
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3809921000 | 41.5% | CN | US | Official Doc |
| 3809931000 | 41.5% | CN | US | Official Doc |
| 3808591000 | 16.5% | CN | US | Official Doc |
| 3808912501 | 41.5% | CN | US | Official Doc |
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AI Analysis
π Improved Aromatic Insecticide Formula
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π I. Product Definition and Classification: Do You Truly Understand "Aromatic Insecticides"?
An "Improved Aromatic Insecticide Formula" typically refers to a chemical preparation containing aromatic or modified aromatic compounds designed for pest control. In international trade, its classification hinges on two critical factors: 1. Composition: Presence of "aromatic" substances (often defined as containing >5% aromatic matter). 2. Function: Purpose as an "insecticide" vs. general "chemical preparation/air freshener."
β οΈ Key Distinction Point:
- If the product is explicitly labeled/formulated as an insecticide containing aromatic substances βε½η±» (Classify under) Chapter 3808
- If it is a general chemical mixture with aromatic components (not specified for pest control) βε½η±» (Classify under) Chapter 3809
- Note: The term "Improved" suggests a refined chemical formula, reinforcing its status as a specialized chemical preparation.
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority Cross-Reference)
| HS Code | Product Description | Application Scenario | Material/Function Match |
|---|---|---|---|
3808.59.10.00 |
Other insecticides, containing any aromatic or modified aromatic insecticides | Specific Insecticide Use. High aromatic content. | β High Match: Explicitly covers "insecticides" with "aromatic" material. |
3808.91.25.01 |
Other insecticides, containing any aromatic or modified aromatic insecticides | General Insecticide Use. Broad category for aromatic-based pest control. | β High Match: Covers "aromatic" insecticides not specified in other subheadings. |
3809.92.10.00 |
Other products and preparations (e.g., finishes, dressings), containing aromatic or modified aromatic substances | General Chemical Preparation. Not primarily for pest control. | β οΈ Partial Match: Matches "aromatic" content and "mixture" form, but lacks specific insecticidal function. |
3809.93.10.00 |
Other products and preparations, containing 5% or more aromatic substances | General Chemical Mixture. Low aromatic concentration (>5%). | β οΈ Partial Match: Matches "aromatic" threshold and mixture form, but not specific to insecticides. |
π Critical Reminder:
- If the product documentation clearly states "Insecticide" and contains aromatic compounds, it MUST fall under Chapter 3808 (3808.59 or 3808.91), NOT Chapter 3809.
- Misclassification into Chapter 3809 (general preparations) may lead to severe penalties for incorrect declaration, especially given the high additional tariffs on Chapter 3809 items from China.
π° III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
β Applicable Country: United States (US)
β Country of Origin: China (CN)
β Effective Date: November 10, 2025 (and subsequent imports)
π― 1. 3808.59.10.00 & 3808.91.25.01 ββ Aromatic Insecticides
These codes represent the correct classification for insecticides containing aromatic substances.
| Item | Content |
|---|---|
| Base Tariff | 6.5% (ad valorem) |
| Section 301 Additional Tariff | +0.0% (Note: Specific insecticide codes may have exemptions or lower rates under certain conditions, but based on provided data, it is 0%) |
| IEEPA Additional Tariff (Section 122) | +10% (Targeting Chinese/HK products, effective from Nov 10, 2025) |
| Total Effective Rate | 16.5% |
| Tax Calculation | CIF Value Γ 16.5% |
| De Minimis Exemption Eligible? | β No (deny_de_minimis) |
| Legal Authority Path | USITC:3808.59.10.00 / USITC:3808.91.25.01 β IEEPA:122 |
π Interpretation:
- The base rate is 6.5%.
- Section 301 surcharge is 0% for these specific insecticide codes (according to the provided data).
- IEEPA 10% applies as a targeted surcharge on Chinese goods.
- Total: 16.5%. This is significantly lower than the general chemical preparation rates.
π― 2. 3809.92.10.00 & 3809.93.10.00 ββ General Aromatic Chemical Preparations
If misclassified as general preparations (not insecticides), these codes apply.
| Item | Content |
|---|---|
| Base Tariff | 6.5% (ad valorem) |
| Section 301 Additional Tariff | +25.0% (Standard USITC surcharge for Chapter 3809) |
| IEEPA Additional Tariff (Section 122) | +10% (Targeting Chinese/HK products) |
| Total Effective Rate | 41.5% |
| Tax Calculation | CIF Value Γ 41.5% |
| De Minimis Exemption Eligible? | β No (deny_de_minimis) |
| Legal Authority Path | USITC:3809.92.10.00 / USITC:3809.93.10.00 β USITC:Footnote 301 β IEEPA:122 |
π Interpretation:
- The base rate is 6.5%.
- Section 301 surcharge is 25%.
- IEEPA 10% applies.
- Total: 41.5%. This is a very high tariff. Misclassifying an insecticide as a general preparation results in 25% higher tax burden.
π οΈ IV. Customs Clearance Operational Advice (Practical Pitfall Avoidance Guide)
β 1. Preparation Checklist (No Exceptions)
| Document | Required? | Explanation |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must clearly state: "Contains Aromatic Compounds," "Function: Insecticide," and active ingredient percentage. |
| β Safety Data Sheet (SDS) | βοΈ | Crucial for verifying chemical composition and hazardous nature. Must align with HS code classification. |
| β Certificate of Analysis (COA) | βοΈ | Proves the concentration of aromatic substances and confirms insecticidal efficacy. |
| β Commercial Invoice | βοΈ | Description must include "Aromatic Insecticide" and HS Code. Avoid vague terms like "Chemical Spray." |
| β Origin Certificate (CO) | βοΈ | To determine eligibility for any potential trade agreements or to confirm Chinese origin for surcharges. |
| β EPA Registration Number (if applicable) | βοΈ | In the US, insecticides require EPA registration. Providing this proves legitimacy and intended use. |
β 2. Declaration Tips (Key Mantra)
π₯ βFunction First, Aromatic Second; Insecticide = 3808, General = 3809!β
| Scenario | Correct Declaration | Incorrect Action |
|---|---|---|
| Product is an Insecticide with aromatic ingredients | HS: 3808.59.10.00 / 3808.91.25.01 Tax: 16.5% |
β Declare as 3809 β Tax jumps to 41.5% |
| Product is an Air Freshener/Perfume with aromatic ingredients | HS: 3809.92.10.00 / 3809.93.10.00 Tax: 41.5% |
β Declare as 3808 β Misclassification penalty |
| Product is a Pesticide but Non-Aromatic | HS: 3808.xx.xx (Other) | N/A |
| Vague Description ("Chemical Formula") | Risk of Audit | Never use vague terms. Be specific. |
β 3. Special Situation Handling
| Situation | Handling Advice |
|---|---|
| OEM Branding | Provide the clientβs order and the original manufacturerβs formula. Ensure the HS code is based on the chemical composition and function, not the brand. |
| Mixed Use | If the product can be used as both an insecticide and a general cleaner, EPA registration as an insecticide is the strongest evidence for Chapter 3808. |
| Aromatic Content < 5% | If aromatic content is <5%, it may not qualify for 3809.93. Re-evaluate classification. May fall under other chemical chapters. |
| Pre-Market Clearance | Apply for an Advance Ruling (CBP Ruling) if the product is new. This provides legal certainty and prevents post-clearance audits. |
π V. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification Requirements | Remarks |
|---|---|---|---|---|
| πΊπΈ USA | 3808.59.10.00 / 3808.91.25.01 |
16.5% (China Origin) | EPA Registration, SDS | 41.5% if misclassified as 3809 |
| π¨π³ China | 3808.91.00.00 (Approx.) |
5-6.5% | CCC (if applicable), Import License | No Section 301 or IEEPA surcharges |
| πͺπΊ EU | 3808.94 / 3808.99 |
0-6.5% (Most Favored Nation) | REACH Compliance, CLP Labeling | No Section 301/IEEPA. High environmental standards. |
| π¬π§ UK | 3808.94 / 3808.99 |
0-6.5% | UKCA Mark, REACH UK | Post-Brexit rules apply. |
| π―π΅ Japan | 3808.99 |
0-5.2% | JIS Standards, Toxicology Data | Strict pesticide regulations. |
π Conclusion:
- USA is the most critical market for tariff optimization. Correct classification saves 25% in taxes.
- China and EU have stable, lower tariffs but stricter environmental and safety certifications (REACH, CCC).
- Misclassification into Chapter 3809 in the US is a costly error.
π VI. Common Errors & Pitfall Avoidance (Lessons Learned)
β Error 1: Declaring an Aromatic Insecticide as a "General Chemical Mixture"
π Consequence: Tax rate increases from 16.5% to 41.5% β Back taxes + penalties!
β Error 2: Failing to provide EPA Registration for insecticides in the US
π Consequence: Shipment detained by CBP/USDA β Return or destruction!
β Error 3: Vague description "Aromatic Chemical" on Invoice
π Consequence: Customs asks for additional documents β Delay in clearance, storage fees.
β Error 4: Ignoring Aromatic Content Percentage
π Consequence: If <5%, it may not fit 3809.93. If >5%, it must fit 3809.93/3809.92. Incorrect % leads to wrong code.
β Correct Action:
"Improved Aromatic Insecticide, Liquid Formulation, Contains 10% Active Aromatic Compounds, EPA Reg. No. XXXXX, For Residential Pest Control"
π― VII. Conclusion: Precision in Classification, Efficiency in Clearance!
π― Remember the Mantra:
πΉ "Insecticide + Aromatic = 3808 (16.5%)"
πΉ "General Mix + Aromatic = 3809 (41.5%)"
πΉ "Misclassification = 25% Tax Hike + Audit Risk!"
π Pro Tip:
If your product is re-formulated to reduce aromatic content below 5%, or to change its primary function from insecticide to general cleaner, re-evaluate the HS code.
For the US market, Always apply for a CBP Advance Ruling for new formulations to lock in the 16.5% rate and avoid disputes.
π£ Immediate Action:
π Consult a Licensed Customs Broker
π Prepare SDS, COA, and EPA Registration
π Optimize Your Supply Chain by Declaring Accurately!
β¨ Professional Clearance Starts with Accurate Classification!
πΌ Every Dollar Saved is a Dollar Earned!
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.