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Oleic Acid Light Stabilizer Alcohol

CN → US
HS编码 关税税率 原产国 目的国 文档
3811290000 41.5% CN US 官方文档
2915295000 37.8% CN US 官方文档
3824999310 40.0% CN US 官方文档
3811190000 41.5% CN US 官方文档
2915901050 40.0% CN US 官方文档

AI分析

🧪 Oleic Acid Light Stabilizer Alcohol (Oleic Acid Stable Alcohol)


🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy
📌 1. Product Definition & Classification: What is "Oleic Acid Light Stabilizer Alcohol"?

Oleic Acid Light Stabilizer Alcohol is a specialized chemical intermediate or additive, typically used in the formulation of lubricants, paints, coatings, or polymer stabilizers. In international trade, its classification hinges on whether it is viewed primarily as a chemical additive, a specific fatty acid derivative, or a mixture of alcohols.

⚠️ Key Distinction Point:
- If classified as a lubricant additive → Falls under Chapter 38 (Miscellaneous Chemical Products).
- If classified as a Fatty Acid Derivative → Falls under Chapter 29 (Organic Chemicals).
- If classified as a Mixture of Alcohols → Falls under Chapter 38 (Preparations) or 29 (Alcohols) depending on purity and composition.


📦 2. HS Code Classification Details (2026 Latest Tariff Authority Comparison)

HS Code Product Description Application Scenario Tax Rate (Total) Tax Detail Breakdown
3811.29.00.00 Chemical additives for lubricants, other than those containing petroleum oils or bituminous minerals Lubricant formulation additives, "other" categories 41.5% Base: 6.5%, Addl: 25.0%, Section 301: 10%
2915.29.50.00 Fatty acid derivatives, saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids Saturated acyclic monocarboxylic acid derivatives 37.8% Base: 2.8%, Addl: 25.0%, Section 301: 10%
3824.99.93.10 Chemical products and preparations, other, mixtures of non-cyclic monohydric alcohols Chemical制剂类醇类混合物 (Mixture of non-cyclic monohydric alcohols) 40.0% Base: 5.0%, Addl: 25.0%, Section 301: 10%
3811.19.00.00 Anti-knock preparations, oxidation inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives for mineral oils (including gasoline) or for other liquid fuels Other liquid prepared additives for similar purposes 41.5% Base: 6.5%, Addl: 25.0%, Section 301: 10%
2915.90.10.50 Other acyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; derivatives thereof Animal or plant-derived fatty acids 40.0% Base: 5.0%, Addl: 25.0%, Section 301: 10%

🔍 Key Reminder:
- Chapter 38 (3811, 3824) focuses on preparations and mixtures for specific industrial uses (e.g., lubricants, chemical preparations).
- Chapter 29 (2915) focuses on organic chemical structures (e.g., fatty acids, alcohol derivatives).
- The highest tax rate (41.5%) applies to additive classifications (3811.29, 3811.19).
- The lowest tax rate (37.8%) applies to fatty acid derivative classifications (2915.29).


💰 3. 2026 Latest Tariff Rate Details (Including Additional Taxes & Policy Surcharges)

Applicable Country: United States (US)
Country of Origin: China (CN)
Effective Date: From November 10, 2025 (and subsequent imports)

🎯 1. 3811.29.00.00 —— Lubricant Additives (Other)

Item Content
Base Tax Rate 6.5% (ad valorem)
USITC Additional Tax +25% (Under USITC Footnote 9903.88.01)
IEEPA Additional Tax +10% (For Chinese/HK products, from Nov 10, 2025)
Total Tax Rate 41.5%
Tax Calculation CIF Value × 41.5%
De Minimis Exemption Not Eligible (deny_de_minimis)
Legal Basis Path IEEPA:9903.01.25IEEPA:9903.01.24USITC:3811.29.00.00FOOTNOTE:9903.88.01

📌 Explanation:
- "25% USITC Tax": Section 301 tariffs on Chinese chemical additives;
- "10% IEEPA Tax": Additional tariffs under International Emergency Economic Powers Act;
- Total 41.5% is very high, requiring advance cost planning.


🎯 2. 2915.29.50.00 —— Fatty Acid Derivatives (Saturated Acyclic Monocarboxylic Acids and Derivatives)

Item Content
Base Tax Rate 2.8%
USITC Additional Tax +25%
IEEPA Additional Tax +10%
Total Tax Rate 37.8%
Tax Calculation CIF × 37.8%
De Minimis Exemption ❌ Not Eligible
Legal Basis Path IEEPA:9901.25IEEPA:9903.01.24USITC:2915.29.50.00FOOTNOTE:9903.88.01

📌 Note:
- Lower base rate (2.8%) makes this the most cost-effective classification if the product fits the chemical structure definition.
- Must prove it is a "saturated acyclic monocarboxylic acid derivative" via technical documentation.


🎯 3. 3824.99.93.10 —— Chemical Preparations (Mixture of Non-Cyclic Monohydric Alcohols)

Item Content
Base Tax Rate 5.0%
USITC Additional Tax +25%
IEEPA Additional Tax +10%
Total Tax Rate 40.0%
Tax Calculation CIF × 40.0%
De Minimis Exemption ❌ Not Eligible
Legal Basis Path IEEPA:9903.01.25IEEPA:9903.01.24USITC:3824.99.93.10FOOTNOTE:9903.88.01

📌 Note:
- Suitable if the product is a mixture rather than a pure compound.
- Base rate 5.0% is moderate, but total 40% is still high.


🎯 4. 3811.19.00.00 —— Other Liquid Prepared Additives

Item Content
Base Tax Rate 6.5%
USITC Additional Tax +25%
IEEPA Additional Tax +10%
Total Tax Rate 41.5%
Tax Calculation CIF × 41.5%
De Minimis Exemption ❌ Not Eligible
Legal Basis Path IEEPA:9903.01.25IEEPA:9903.01.24USITC:3811.19.00.00FOOTNOTE:9903.88.01

📌 Note:
- Similar to 3811.29, but for "other liquid additives."
- High base rate (6.5%) leads to same total 41.5%.


🎯 5. 2915.90.10.50 —— Other Acyclic Monocarboxylic Acids (Animal/Plant Derived)

Item Content
Base Tax Rate 5.0%
USITC Additional Tax +25%
IEEPA Additional Tax +10%
Total Tax Rate 40.0%
Tax Calculation CIF × 40.0%
De Minimis Exemption ❌ Not Eligible
Legal Basis Path IEEPA:9901.25IEEPA:9903.01.24USITC:2915.90.10.50FOOTNOTE:9903.88.01

📌 Note:
- Applies if the product is derived from animal or plant sources and fits "other acyclic monocarboxylic acids."
- Base rate 5.0%, total 40%.


🛠️ 4. Customs Clearance Practical Advice (Avoid Pitfalls)

✅ 1. Required Documentation Checklist

Document Mandatory? Description
Product Spec Sheet ✔️ Include chemical structure, purity, CAS number, intended use
Technical Data Sheet (TDS) ✔️ Detail composition, mixture vs. pure substance
MSDS/SDS ✔️ Safety data, classification, handling instructions
Commercial Invoice ✔️ Must specify "Oleic Acid Stable Alcohol" or similar accurate description
Bill of Lading ✔️ Standard shipping document
Certificate of Origin (CO) ✔️ If non-China origin, may qualify for exemptions
Third-Party Test Report ✔️ GC/MS analysis to confirm chemical structure (fatty acid vs. alcohol mixture)

✅ 2. Declaration Tips (Key Mantra)

🔥 "Structure Determines Code, Use Determines Chapter, Precision Lowers Tax!"

Scenario Correct Declaration Wrong Practice
Pure Fatty Acid Derivative 2915.29.50.00 (37.8%) Misdeclare as "Additive" → 41.5%
Mixture of Alcohols 3824.99.93.10 (40.0%) Misdeclare as "Pure Compound" → Audit Delay
Lubricant Additive 3811.29.00.00 (41.5%) Misdeclare as "Chemical" → 40-41.5%
Animal/Plant Derived Acid 2915.90.10.50 (40.0%) Misdeclare as "Synthetic" → Incorrect Classification

✅ 3. Special Cases Handling

Scenario Handling Advice
Custom Synthesis Provide synthesis route and purity analysis to justify 2915 classification
Blended Product If mixture, use 3824 or 3811; provide composition ratio
Biological Source Provide proof of plant/animal origin for 2915.90.10.50
Additive for Specific Oil Provide formulation proof for 3811 classification

🌍 5. Global Market Clearance Comparison (2026 Latest)

Country/Region Recommended HS Code Tax Rate Certification Notes
🇺🇸 USA 2915.29.50.00 37.8% (Lowest) None specific 41.5% for additives
🇨🇳 China 2915.29.50.00 ~13%* None No Section 301/IEEPA
🇪🇺 EU 2915.29.50.00 ~5.7%* REACH No additional tariffs
🇬🇧 UK 2915.29.50.00 ~5.7%* UK REACH Post-Brexit rules apply
🇯🇵 Japan 2915.29.50.00 ~5.0%* None Low base tax

📌 Conclusion:
- USA imposes Section 301 (25%) + IEEPA (10%), making total tax 37.8%-41.5%.
- China, EU, Japan have no additional tariffs, so base tax is the main cost.
- China-origin goods to US face highest costs; consider supply chain diversification.


📌 6. Common Mistakes & Pitfall Guide (Lessons Learned)

Mistake 1: Declaring a mixture as a pure compound
👉 Consequence: Customs demands lab tests → Delay + Storage Fees

Mistake 2: Declaring a fatty acid as a lubricant additive
👉 Consequence: Tax increases from 37.8% to 41.5%Loss of Profit

Mistake 3: Not providing chemical structure proof
👉 Consequence: Customs reclassifies to highest applicable ratePenalties

Mistake 4: Using vague names like "Chemical Stabilizer"
👉 Consequence: Audit TriggerGoods Held for Inspection

Correct Practice:

"Oleic Acid Stable Alcohol, CAS No. [XXX-XX-X], Purity >98%, Saturated Acyclic Monocarboxylic Acid Derivative, for Lubricant Use"


🎯 7. Conclusion: Professional Declaration, Save Time, Reduce Cost

🎯 Remember the Mantra:

🔹 "Structure Determines Code, Use Determines Chapter, Precision Lowers Tax!"
🔹 "HS Code Decides Life, Tax Rate Differs by 4%, One Step Wrong, Thousands Lost!"


📌 Pro Tip:
- If your product is derived from Vietnam, Mexico, Thailand, or Malaysia, you may qualify for IEEPA Exemption → Tax drops to Base Rate Only.
- Apply for Advance Ruling before shipment to avoid clearance risks.


📣 Immediate Action:

📞 Contact Professional Customs Broker + Provide Product Specs + Apply for HS Code Advance Ruling
🚀 Ensure Smooth Clearance, Efficient Export, Profit Maximize!


Professional Clearance Starts with Accurate Classification!
💼 Every Dollar of Cost Deserves Precise Calculation!

用户评价

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。

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。