lubricant multi functional additive compound
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3824994900 | 41.5% | CN | US | 官方文档 |
| 3824999361 | 40.0% | CN | US | 官方文档 |
| 3811290000 | 41.5% | CN | US | 官方文档 |
| 3811210000 | 41.5% | CN | US | 官方文档 |
| 3403191000 | 35.2% | CN | US | 官方文档 |
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AI分析
🛢️ Lubricant Multi-functional Additive Compound
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy 📌 I. Product Definition & Classification: Do You Understand "Additives"?
Lubricant Multi-functional Additive Compound is a critical chemical ingredient used to enhance the performance of base oils. It contains detergents, dispersants, anti-wear agents, and antioxidants. In international trade, misclassification is common because these compounds bridge the gap between "Chemicals" and "Lubricants."
Two Main Classification Paths: 1. Chemical Preparations (Heading 3824/3811): If the product is primarily viewed as a specialized chemical mixture or generic additive not specifically named elsewhere. 2. Lubricant Additives (Heading 3811): Specifically for "preparations for lubricants." Note: Heading 3811 is often the most accurate for "additives," but specific country tariffs may vary.
⚠️ Key Distinction Point: - If the product is a complex chemical mixture primarily defined by its chemical components rather than its sole function as a lubricant top-up, it may fall under 3824.99. - If it is explicitly marketed and formulated as a Lubricant Additive (Heading 3811), it belongs there. - If it contains significant petroleum oil/ asphalt minerals as a base carrier, it might be classified under 3403 (Lubricating preparations).
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Match)
Based on the provided data, here are the 5 potential HS Codes and why they apply:
| HS Code | Product Description | Reason for Classification | Total Tax Rate (China Origin -> US) |
|---|---|---|---|
3824.99.49.00 |
Lubricant Detergent/Dispersant Complex Additive | Classified under "Chemical Preparations Not Elsewhere Specified." Fits the description of complex chemical additives. | 41.5% |
3824.99.93.61 |
Lubricant Detergent/Dispersant Complex Additive | Classified as "Chemical Industrial Preparation." Functional attributes align with chemical products. | 40.0% |
3811.29.00.00 |
Lubricant Additive Compound | Explicitly falls under "Lubricant Additives." Nature is a chemical additive. | 41.5% |
3811.21.00.00 |
Lubricant Additive Compound | Name and code purpose match perfectly. Compound form is common for additives. | 41.5% |
3403.19.10.00 |
Lubricant Additive Compound | Classified under "Lubricating Preparations." Contains petroleum oil or asphalt mineral oil components. | 35.2% |
🔍 Key Insight: - 3811 codes are generally the most precise for "Additives" in global customs, but US tariffs apply specific附加 taxes. - 3824 codes are used when the additive is considered a generic chemical preparation. - 3403 is applied if the product has a significant liquid oil base, making it a "lubricating preparation" rather than just a solid/liquid additive powder.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges)
✅ Applicable Country: USA (US) ✅ Origin: China (CN) ✅ Effective Date: Post-2025/2026 Trade Regulations
🎯 1. Code 3824.99.49.00 & 3811.29.00.00 & 3811.21.00.00
(These three codes share the same tax structure)
| Item | Detail |
|---|---|
| Base Tariff | 6.5% (Ad Valorem) |
| Section 301 Surcharge | +25.0% (Standard US-China Trade War Tariff) |
| Section 122 Surcharge | +10.0% (Specific US Administrative Surcharge) |
| Total Effective Tax Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Exemption | ❌ Not Eligible (High value chemical goods) |
| Legal Basis Path | USMCA/Section 301 Footnote → Section 122 → HTSUS:3811/3824 |
📌 Explanation: - The 6.5% is the standard Most Favored Nation (MFN) rate. - The 25% is the heavy tariff under Section 301 of the Trade Act. - The 10% is an additional administrative surcharge (Section 122 context). - Total: 41.5%. This is a high-cost category for exporters.
🎯 2. Code 3824.99.93.61
| Item | Detail |
|---|---|
| Base Tariff | 5.0% (Ad Valorem) |
| Section 301 Surcharge | +25.0% |
| Section 122 Surcharge | +10.0% |
| Total Effective Tax Rate | 40.0% |
| Tax Calculation | CIF Value × 40.0% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USMCA/Section 301 Footnote → Section 122 → HTSUS:3824 |
📌 Note: - Slightly lower base rate (5.0% vs 6.5%) saves 1.5% on the CIF value. - Still subject to the full 35% in附加 taxes.
🎯 3. Code 3403.19.10.00
| Item | Detail |
|---|---|
| Base Tariff | 0.2% (Ad Valorem) |
| Section 301 Surcharge | +25.0% |
| Section 122 Surcharge | +10.0% |
| Total Effective Tax Rate | 35.2% |
| Tax Calculation | CIF Value × 35.2% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | USMCA/Section 301 Footnote → Section 122 → HTSUS:3403 |
📌 Critical Advantage: - This code offers the lowest total tax rate (35.2%). - Why? The base duty is nearly negligible (0.2%). - Condition: The product MUST contain petroleum oil or asphalt mineral oil components and be classified as a "Lubricating Preparation" rather than just a dry additive.
🛠️ IV. Customs Clearance Practical Advice (Pitfall Avoidance)
✅ 1. Required Documentation Checklist (Non-negotiable)
| Document | Required | Explanation |
|---|---|---|
| ✅ Technical Data Sheet (TDS) | ✔️ | Must list chemical composition, CAS numbers, and function. |
| ✅ Formula/Ingredients List | ✔️ | Crucial for determining if it falls under 3811, 3824, or 3403. |
| ✅ Product Photographs | ✔️ | Show packaging, label, and physical state (liquid/powder). |
| ✅ Safety Data Sheet (SDS) | ✔️ | Required for chemical safety classification. |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Lubricant Additive Compound" and HS Code. |
| ✅ Certificate of Origin (CO) | ✔️ | To prove China origin (triggering 301 tariffs). |
| ✅ Packing List | ✔️ | Detail net/gross weight to ensure duty accuracy. |
✅ 2. Declaration Strategy (Key Mantras)
🔥 “Check the Base! Oil or Chemical? Name it Precise, Save Thousands!”
| Scenario | Recommended HS Code | Why? |
|---|---|---|
| Dry Powder/Additive Concentrate | 3811.21.00.00 or 3824.99.49.00 |
Pure chemical additive nature. |
| Liquid Additive with Oil Carrier | 3403.19.10.00 |
BEST RATE (35.2%) if it contains significant base oil. |
| Generic Chemical Mixture | 3824.99.93.61 |
If no specific "lubricant" function is proven, fall back here. |
| Mistake: Calling it "Engine Oil" | ❌ 2710.12.00 |
Wrong! This is an additive, not base oil. Penalty risk. |
⚠️ Warning: - Do NOT declare as "Engine Oil" (2710) if it is an additive. Customs will reject it. - Do NOT ignore the 122 Surcharge. It applies to most chemical imports from China to the US.
✅ 3. Special Cases
| Case | Handling Advice |
|---|---|
| High-Value Additive | Consider if 3403 applies. If it’s mixed with base oil, you can save 6.3% tax (41.5% vs 35.2%). |
| Sample Shipment | Not eligible for De Minimis ($800) if flagged as commercial chemical. Expect full duty. |
| Private Label | Ensure the label matches the TDS. Discrepancies lead to delays. |
| New Product | Apply for an Advance Ruling from US CBP to lock in the HS Code and avoid future disputes. |
🌍 V. Global Market Comparison (2026)
| Region | Recommended HS Code | Est. Duty (China Origin) | Notes |
|---|---|---|---|
| 🇺🇸 USA | 3403.19.10.00 |
35.2% | Lowest US Rate. |
| 🇺🇸 USA | 3811.21.00.00 |
41.5% | Standard additive rate. |
| 🇪🇺 EU | 3811.29.00 |
~3.9% + VAT | Lower base duty, but high VAT. |
| 🇨🇳 China | 3811.29.00 |
5% - 6.5% | Import duty for foreign additives. |
📌 Conclusion: - The USA is the most expensive market due to Section 301 (25%) and Section 122 (10%) surcharges. - Optimization Tip: If your additive contains >50% base oil, push for 3403.19.10.00 to save 6.3% on the total value.
📌 VI. Common Errors & Pitfall Guide (Lessons Learned)
❌ Error 1: Declaring as "Chemical Raw Material" (No HS) 👉 Consequence: 200% Penalty + Seizure.
❌ Error 2: Using 3811 for a product that is mostly Base Oil
👉 Consequence: Customs reclassifies to 2710 (Engine Oil) with different regulations, causing delay.
❌ Error 3: Ignoring the 122 Clause 👉 Consequence: Underpayment of duty by 10%, leading to post-audit bills + interest.
✅ Correct Practice:
"Lubricant Additive Compound, Detergent/Dispersant Type, Liquid, Contains Petroleum Derivatives, Model XYZ, SDS Provided."
🎯 VII. Conclusion: Smart Classification, Lower Costs!
🎯 Remember:
🔹 "Oil Base = 3403 = Cheapest (35.2%)" 🔹 "Pure Chemical = 3811 = Standard (41.5%)" 🔹 "Generic Mix = 3824 = Fallback (40%-41.5%)" 🔹 "Always Pay the 35% Surcharge (25%+10%)"
📌 Pro Tip: If your product is high-volume, invest in a Customs Advance Ruling. It provides legal certainty and prevents surprise audits.
📣 Immediate Action:
📞 Consult your freight forwarder with the TDS and Formula. 🚀 Optimize for 3403.19.10.00 if chemically possible to save 6.3% on every shipment.
✨ Precision in Classification, Profit in Logistics! 💼 Don’t let 35% in taxes eat your margins. Classify Correctly.
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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
- 子目（6 位）——国际通用细分，所有 WCO 成员国统一使用
- 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
本页内容仅供参考。如需正式归类，请咨询当地海关或持牌报关代理。