Diluted Disinfectant
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3402905030 | 38.7% | CN | US | 官方文档 |
| 3808594000 | 40.0% | CN | US | 官方文档 |
| 3808945095 | 40.0% | CN | US | 官方文档 |
| 3402905010 | 13.7% | CN | US | 官方文档 |
| 3808595000 | 15.0% | CN | US | 官方文档 |
商品图片
AI分析
🧴 Diluted Disinfectant (Chemical Disinfectants for Sanitation)
🌐 HS Code Reference & Customs Clearance Guide | 2024/2025 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition and Classification: Do You Really Understand "Diluted Disinfectant"?
"Diluted Disinfectant" refers to liquid chemical preparations intended to destroy, deactivate, or remove harmful microorganisms from surfaces, equipment, or environments. In international trade, classification depends heavily on whether the product is classified as a sanitary/tonic product (Chapter 34) or a pesticide/chemical disinfectant (Chapter 38). The key distinction lies in the primary function (cleaning vs. killing pathogens) and chemical composition.
⚠️ Key Distinction Points:
- If the product is primarily for cleaning/hygiene maintenance without strong pesticidal claims → Likely Chapter 34 (Lower Duty Potential).
- If the product is explicitly a disinfectant/sterilant intended to kill bacteria/viruses → Likely Chapter 38 (Higher Duty Potential due to trade wars).
- "Diluted" state: Does not change the chemical nature; it remains a liquid preparation. Classification is based on the active ingredients and intended use, not the concentration at import.
📦 II. HS Code Classification Details (Based on Provided Data)
| HS Code | Product Description | Application Scenario | Primary Function | Total Duty Rate |
|---|---|---|---|---|
3402.90.50.30 |
Preparations for use in washing or cleaning (Sanitary/Chemical Agents) | Industrial cleaning, hygiene maintenance, non-pesticidal sanitation | Cleaning/Washing | 38.7% |
3808.59.40.00 |
Disinfectants (Liquid preparations) | Medical disinfection, household sanitization, pathogen killing | Disinfection/Sterilization | 40.0% |
3808.94.50.95 |
Other Disinfectants (Liquid) | General-purpose liquid disinfectants, industrial sanitation | Disinfection/Sterilization | 40.0% |
3402.90.50.10 |
Preparations for use in washing or cleaning (Specialized Cleaning) | Heavy-duty cleaning agents with mild sanitary properties | Cleaning/Washing | 13.7% |
3808.59.50.00 |
Insecticides/Acaricides (Disinfectant-like efficacy) | Pest control with disinfectant side-effects, mite/bug control | Pest Control/Disinfection | 15.0% |
🔍 Important Notes:
- Chapter 34 (3402.xx): Focuses on "preparations for use in washing." If the product can be reasonably inferred as a cleaning agent, it may fall here.
- Chapter 38 (3808.xx): Focuses on "pesticides, insecticides, fungicides, herbicides, antisprouting agents, plant-growth regulators, disinfectants." Explicit "disinfectant" claims push it here.
- "Diluted" Status: As noted in the data, the liquid state fits both chapters. The critical factor is whether it is categorized as a "cleaning agent" (3402) or a "disinfectant" (3808).
💰 III. Detailed Tariff Rate Breakdown (Including Additional Duties & Policy Surcharges)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: Current trade war provisions (Section 301 + IEEPA)
🎯 1. 3402.90.50.30 – Cleaning Preparations (Sanitary Chemicals)
| Item | Content |
|---|---|
| Base Tariff | 3.7% (ad valorem) |
| Section 301 Additional Tariff | +25.0% |
| IEEPA Additional Tariff | +10.0% (Targeting China/HK products) |
| Total Tariff Rate | 38.7% |
| Tax Calculation | CIF Value × 38.7% |
| De Minimis Exemption Eligible? | ❌ No (High tariff rates generally exclude de minimis benefits for commercial imports) |
| Legal Basis Path | IEEPA:9903.01.25 → USITC:3402.90.50.30 → FOOTNOTE:301 |
📌 Explanation:
- While the base duty is low (3.7%), the Section 301 (25%) and IEEPA (10%) surcharges make this a high-cost item.
- This code is chosen if the product is argued to be primarily a "cleaning preparation" rather than a strict "disinfectant," potentially avoiding the higher base duty of Chapter 38.
🎯 2. 3808.59.40.00 – Disinfectants (Liquid)
| Item | Content |
|---|---|
| Base Tariff | 5.0% (ad valorem) |
| Section 301 Additional Tariff | +25.0% |
| IEEPA Additional Tariff | +10.0% |
| Total Tariff Rate | 40.0% |
| Tax Calculation | CIF Value × 40.0% |
| De Minimis Exemption Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3808.59.40.00 → FOOTNOTE:301 |
📌 Note:
- This is the standard classification for liquid disinfectants.
- Total 40% duty is very high. Any attempt to reclassify to Chapter 34 must be justified by product usage and labeling.
🎯 3. 3808.94.50.95 – Other Disinfectants (Liquid)
| Item | Content |
|---|---|
| Base Tariff | 5.0% |
| Section 301 Additional Tariff | +25.0% |
| IEEPA Additional Tariff | +10.0% |
| Total Tariff Rate | 40.0% |
| Tax Calculation | CIF Value × 40.0% |
| De Minimis Exemption Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3808.94.50.95 → FOOTNOTE:301 |
📌 Note:
- Similar to3808.59.40.00, this code covers disinfectants that do not fit into specific sub-categories.
- The "diluted" state is considered a form of preparation, fitting within "other" liquid disinfectants.
🎯 4. 3402.90.50.10 – Cleaning Preparations (Lowest Duty Option)
| Item | Content |
|---|---|
| Base Tariff | 3.7% |
| Section 301 Additional Tariff | 0.0% (Exempted/Not Applicable per data) |
| IEEPA Additional Tariff | +10.0% |
| Total Tariff Rate | 13.7% |
| Tax Calculation | CIF Value × 13.7% |
| De Minimis Exemption Eligible? | ❌ No (But significantly cheaper) |
| Legal Basis Path | IEEPA:9901.25 → USITC:3402.90.50.10 |
📌 Crucial Opportunity:
- This is the most cost-effective classification.
- Condition: The product must be defensible as a "cleaning/washing preparation" (e.g., surface cleaner with sanitizing properties) rather than a pure "disinfectant."
- The absence of the 25% Section 301 tariff is the key advantage here.
🎯 5. 3808.59.50.00 – Insecticides/Acaricides (with Disinfectant Use)
| Item | Content |
|---|---|
| Base Tariff | 5.0% |
| Section 301 Additional Tariff | 0.0% |
| IEEPA Additional Tariff | +10.0% |
| Total Tariff Rate | 15.0% |
| Tax Calculation | CIF Value × 15.0% |
| De Minimis Exemption Eligible? | ❌ No |
| Legal Basis Path | IEEPA:9903.01.24 → USITC:3808.59.50.00 |
📌 Note:
- Applicable if the disinfectant has pesticidal properties (e.g., mite-killing, bug-killing).
- Like3402.90.50.10, it avoids the 25% Section 301 tariff, resulting in a much lower total duty (15%) compared to standard disinfectants (40%).
🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Avoidance)
✅ 1. Document Checklist (Must-Haves)
| Document | Required? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must clearly state ingredients, concentration, and primary use (Cleaning vs. Disinfecting). |
| ✅ Safety Data Sheet (SDS) | ✔️ | Essential for chemical products. Section 1 must align with HS Code classification. |
| ✅ Product Photos | ✔️ | Show packaging, labels, and usage instructions. If label says "Disinfectant," customs will likely assign 3808. |
| ✅ Commercial Invoice | ✔️ | Clear description: "Diluted Surface Cleaner" vs. "Hospital-Grade Disinfectant." |
| ✅ Certification of Analysis (COA) | ✔️ | Proves the "diluted" nature and chemical composition. |
| ✅ Third-Party Test Report | ✔️ | EPA registration (for US) or equivalent efficacy test proving "disinfectant" status. |
✅ 2. Declaration Strategies (Key Mantras)
🔥 "Label Defines, Use Follows, Clean Wins over Disinfect!"
| Scenario | Correct Declaration Approach | Wrong Approach |
|---|---|---|
| General Surface Cleaner | 3402.90.50.10 (13.7%) |
Labeling as "Disinfectant" → 40% |
| Medical Disinfectant | 3808.59.40.00 (40%) |
Trying to claim "Cleaner" without evidence → Audit Risk |
| Pest Control Disinfectant | 3808.59.50.00 (15%) |
Mislabeling as pure cleaner → Rejection |
| Diluted Form | Declare as "Liquid Preparation" | Declaring as "Powder" or "Solid" → Misclassification |
📌 Critical Tip:
- If your product is a "cleaner with sanitizing properties," emphasize the cleaning function in the description.
- If it is EPA-registered as a disinfectant, you are likely forced into Chapter 38.
✅ 3. Special Case Handling
| Situation | Handling Advice |
|---|---|
| EPA Registered | Must declare as Disinfectant (3808). Cannot use 3402 codes. |
| Non-EPA Registered | May argue for 3402 (Cleaning) if efficacy tests are mild. |
| Bulk Dilution | Ensure the "diluted" state is clear. Undiluted concentrates may have different classification rules. |
| Mixed Use | If used for both cleaning and disinfection, choose the higher duty code to avoid penalties, or provide clear evidence for the lower one. |
🌍 V. Global Market Comparison (2024/2025)
| Country/Region | Recommended HS Code | Est. Tariff (China Origin) | Certification Required | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 3402.90.50.10 (if cleaner) |
13.7% (Saves 26.3%) | SDS, Label Compliance | 3808 codes face 40% duty. |
| 🇨🇳 China | 3402.90.50.10 |
~5-10% | GB Standards | Lower base duties, no trade war surcharges. |
| 🇪🇺 EU | 3808.94 or 3402.99 |
~6.5% - 12% | CLP/GHS Labeling | No Section 301, but strict chemical regulations. |
| 🇬🇧 UK | 3808.94 |
~6.5% | UK REACH | Post-Brexit regulations apply. |
| 🇯🇵 Japan | 3808.94 |
~6% | Fertilizer Control Law (if applicable) | Strict ingredient disclosure. |
📌 Conclusion:
- USA is the highest cost market due to Section 301 and IEEPA tariffs.
- Strategic Classification into3402.90.50.10(13.7%) instead of3808(40%) can save 26.3% in duties.
- This saving is only valid if the product can legally be defined as a cleaning agent.
📌 VI. Common Mistakes & Pitfalls (Blood-Led Lessons)
❌ Mistake 1: Calling a strong disinfectant a "cleaner" without evidence
👉 Result: Customs audit, penalty, and forced reclassification to 3808 (40%) + back taxes.
❌ Mistake 2: Ignoring EPA Registration Status
👉 Result: If EPA registered, it must be Class 3808. Misdeclaration leads to seizure.
❌ Mistake 3: Confusing "Diluted" with "Water"
👉 Result: "Diluted" does not mean "water." It is still a chemical preparation. Do not misdeclare as 3808.99 (water) or similar.
❌ Mistake 4: Assuming all disinfectants are 40%
👉 Result: Missed opportunity to use 3402.90.50.10 (13.7%) or 3808.59.50.00 (15%) for specific use cases.
✅ Correct Approach:
"Surface Cleaning Solution, Diluted, For Use in Household and Industrial Cleaning, Not EPA-Registered as Disinfectant" →
3402.90.50.10
🎯 VII. Conclusion: Precision Classification Saves Money!
🎯 Remember the Mantra:
🔹 "Cleaner = 13.7%, Disinfectant = 40%!"
🔹 "Label Controls, EPA Dictates, Section 301 Hurts!"
🔹 "Check EPA Status First, Then Choose Code!"
📌 Pro Tip:
- If your product is mildly antimicrobial but primarily for cleaning, provide efficacy tests that emphasize cleaning power over sterilization.
- Apply for an Advance Ruling from US Customs (CBP) if the product is borderline. This provides legal protection for your classification choice.
- Consider supply chain adjustments (e.g., sourcing from non-China origins) if the 40% duty is unavoidable, to mitigate IEEPA/Section 301 impacts.
📣 Immediate Action Required:
📞 Contact your customs broker with the SDS and product labels.
🚀 Request an HS Code Advance Ruling from CBP for borderline cases.
💼 Optimize your marketing materials to support the lowest valid duty classification!
✨ Professional Customs Clearance Starts with Accurate Classification!
💼 Every percentage point of duty saved is pure profit!
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关于 HS 编码归类
协调制度(HS)是由世界海关组织(WCO)制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构:
- 章(2 位)——商品大类(例如:第 84 章:机器和机械设备)
- 品目(4 位)——章内的更具体分类
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- 本国细分(8-10 位)——各国自行扩展的细分编码,如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时,适用的关税税率可能包括:
- 最惠国(MFN)税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税,如 301 条款(反倾销)、232 条款(国家安全)或反补贴税
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