concentrated black liquid
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3824999397 | 40.0% | CN | US | 官方文档 |
| 2106100000 | 41.4% | CN | US | 官方文档 |
| 3824994900 | 41.5% | CN | US | 官方文档 |
| 3824999397 | 40.0% | CN | US | 官方文档 |
商品图片
AI分析
🧪 Concentrated Black Liquid (Classification & Tariff Analysis)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: Understanding the "Black Liquid"
The term "Concentrated Black Liquid" is highly ambiguous in international trade. Its classification depends entirely on its chemical composition, intended use, and physical state. Based on the provided data, three distinct categories emerge, ranging from chemical preparations to food-grade protein concentrates.
⚠️ Key Distinction Point:
- Is it a chemical industrial product? → Chapter 38
- Is it a food ingredient/protein source? → Chapter 21
- The appearance ("black") does not dictate the code; the composition does.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority对照)
Based on the provided data, here are the three potential classifications:
| HS Code | Product Description | Applicable Scenario | Total Tax Rate |
|---|---|---|---|
3824.99.93.97 |
Chemical Preparations: Based on concentrated liquid form and chemical products/preparations category. No material conflict. | Industrial chemicals, adhesives, binders, non-food chemical liquids. | 40.0% |
2106.10.00.00 |
Food Preparations: Matches the form of protein concentrates; classified as protein-containing food preparations. | Food supplements, protein powders/liquids, nutritional additives. | 41.4% |
3824.99.49.00 |
Chemical Industrial Liquids: Infers as liquid preparations for chemical industry, fitting hydrocarbon mixtures/chemical products. | Industrial solvents, mixed chemical liquids, non-food chemical preparations. | 41.5% |
🔍 Critical Reminder:
- If the product is for human consumption or contains protein, it likely falls under 2106.10.00.00.
- If it is for industrial use (e.g., dyeing, coating, chemical reaction), it likely falls under 3824 variants.
- Do not mix categories: Misclassifying food as chemical (or vice versa) leads to severe penalties or seizure.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: Includes subsequent imports (Post-2025)
🎯 1. 3824.99.93.97 — Chemical Preparations (Industrial/Non-Food)
| Item | Content |
|---|---|
| Base Tariff | 5.0% (Ad Valorem) |
| Section 301 Surcharge | +25.0% (Additional Tariff) |
| Section 122 Surcharge | +10.0% (Specific Policy Surcharge) |
| Total Tax Rate | 40.0% |
| Tax Calculation | CIF Value × 40% |
| De Minimis Exemption | ❌ Not Eligible (Standard for Chapter 38 under US-China trade restrictions) |
| Legal Basis Path | HTSUS:3824.99.93.97 → Section 301: 25% → Section 122: 10% |
📌 Explanation:
- This classification assumes the liquid is a chemical preparation with no specific food-grade certification.
- The 10% Section 122 tariff is a specific add-on for certain chemical/industrial goods from China.
- Total burden: 40%. High cost requires careful margin calculation.
🎯 2. 2106.10.00.00 — Food Preparations (Protein Concentrates)
| Item | Content |
|---|---|
| Base Tariff | 6.4% (Ad Valorem) |
| Section 301 Surcharge | +25.0% (Additional Tariff) |
| Section 122 Surcharge | +10.0% (Specific Policy Surcharge) |
| Total Tax Rate | 41.4% |
| Tax Calculation | CIF Value × 41.4% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | HTSUS:2106.10.00.00 → Section 301: 25% → Section 122: 10% |
📌 Explanation:
- This is the most likely classification if the "black liquid" is a protein concentrate (e.g., soy protein, yeast extract, or specialized food additive).
- Despite having a slightly higher base rate (6.4% vs 5.0%), the total rate is higher (41.4%) due to the same surcharges.
- Key Requirement: Must provide Food & Drug Administration (FDA) compliance documents, ingredient lists, and nutritional facts.
🎯 3. 3824.99.49.00 — Chemical Industrial Liquids (Hydrocarbon Mixtures)
| Item | Content |
|---|---|
| Base Tariff | 6.5% (Ad Valorem) |
| Section 301 Surcharge | +25.0% (Additional Tariff) |
| Section 122 Surcharge | +10.0% (Specific Policy Surcharge) |
| Total Tax Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | HTSUS:3824.99.49.00 → Section 301: 25% → Section 122: 10% |
📌 Explanation:
- This classification is inferred for hydrocarbon mixtures or specific industrial chemical liquids that don't fit other narrow headings in Chapter 38.
- It has the highest base rate (6.5%) and thus the highest total rate (41.5%).
- Suitable for industrial dyes, inks, or non-specific chemical blends.
🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Avoidance)
✅ 1. Document Checklist (Non-Negotiable)
| Document | Required | Notes |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail chemical composition, CAS numbers (if applicable), and intended use. |
| ✅ FDA Compliance (if Food) | ✔️ | For 2106.10.00.00, provide FDA registration, ingredient list, and nutritional analysis. |
| ✅ Safety Data Sheet (SDS) | ✔️ | Mandatory for all chemical liquids (3824 codes). Must match HS Code classification. |
| ✅ Commercial Invoice | ✔️ | Clearly state "Concentrated Black Liquid – [Specific Use]" to avoid ambiguity. |
| ✅ Certificate of Origin | ✔️ | Essential for proving Chinese origin and applying correct Section 122/301 rates. |
| ✅ Lab Test Report | ✔️ | Third-party lab report confirming protein content (for 2106) or chemical composition (for 3824). |
✅ 2. Declaration Strategy (Key Mantras)
🔥 "Define Use, Prove Composition, Match Code, Avoid Penalty!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Protein Supplement Liquid | 2106.10.00.00 |
Declare as "Chemical Liquid" → FDA Seizure + 40%+ Tax |
| Industrial Dye/Ink | 3824.99.93.97 or 3824.99.49.00 |
Declare as "Food Ingredient" → FDA Rejection + Penalty |
| Ambiguous "Black Liquid" | Pre-Ruling Request | Guessing HS Code → Customs Hold + Inspection Fees |
✅ 3. Special Handling Notes
| Situation | Handling Advice |
|---|---|
| OEM/Private Label | Provide contract and label design. Ensure label matches declared composition. |
| Hazardous Material? | If the liquid is flammable or toxic, declare as Hazmat. Additional packaging and fees apply. |
| Small Quantity Samples | No De Minimis Exemption for China-origin goods under these codes. Pay full tax even for samples. |
| Mixed Shipments | Do not mix food (2106) and chemical (3824) in one bill of lading if possible. Clear separation avoids confusion. |
🌍 V. Global Market Customs Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 2106.10.00.00 / 3824.99... |
40.0% – 41.5% | FDA / SDS / CO | Highest barrier due to Section 122 & 301. |
| 🇨🇳 China | 2106.10.00.00 / 3824.99... |
5% - 6% | CCC (if applicable) | Low tariff, but strict import licensing for chemicals/food. |
| 🇪🇺 EU | 2106.10 / 3824 |
~6.5% + Duties | REACH / EFSA | REACH Registration is critical for chemicals. No Section 301 equivalent. |
| 🇬🇧 UK | 2106.10 / 3824 |
~6.5% + Duties | UK REACH / FSA | Post-Brexit rules mirror EU but require UK-specific compliance. |
📌 Conclusion:
- The US market is the most expensive due to Section 301 (25%) and Section 122 (10%) tariffs.
- Total tax burden >40% makes this product highly sensitive to price margins.
- Food classification (2106) requires stringent FDA compliance, while Chemical (3824) requires SDS and Hazmat handling.
📌 VI. Common Errors & Pitfall Guide (Lessons Learned)
❌ Error 1: Declaring "Protein Liquid" as "Chemical Preparation" to save tax.
👉 Consequence: FDA seizure, detention, and 200% penalty.
❌ Error 2: Providing vague description "Black Liquid" on Invoice.
👉 Consequence: Customs refusal to classify, 7-day delay, storage fees, and potential inspection.
❌ Error 3: Ignoring Section 122 Tariff.
👉 Consequence: Underpayment of 10%, leading to back taxes + interest + fines.
❌ Error 4: Using De Minimis (Section 321) for shipments under $800.
👉 Consequence: Explicitly denied for China-origin goods under these HS codes. Full duty applies.
✅ Correct Practice:
"Concentrated Protein Extract, Liquid Form, For Human Consumption, 100% Soy-Based, FDA Registered Facility, Model XYZ"
(For2106.10.00.00)
🎯 VII. Conclusion: Precision in Classification Saves Money
🎯 Remember the Mantra:
🔹 "Composition over Color!" (Don't classify by "Black", classify by What's Inside).
🔹 "Section 122 is Real!" (Don't forget the extra 10%).
"Food needs FDA, Chemical needs SDS, Both need Pre-Arrival Filing."
📌 Pro Tip:
If your product is originating from Vietnam or Mexico, you may apply for IEEPA Exemptions or USMCA Benefits, reducing tariffs significantly.
Strongly Recommend: Apply for an Advance Ruling (CBP Ruling) from US Customs and Border Protection before shipping to confirm the correct HS Code and tax liability.
📣 Immediate Action:
📞 Contact your Customs Broker + Provide SDS/Label + Request CBP Advance Ruling
🚀 Ensure Smooth Clearance, Avoid Seizure, Protect Margins!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percent Matters in High-Tariff Trade!
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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。