Sodium Carboxymethyl Cellulose Food Grade
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3505100092 | 0.0% | CN | US | 官方文档 |
| 2106909998 | 16.4% | CN | US | 官方文档 |
| 3505100045 | 0.0% | CN | US | 官方文档 |
| 3912310010 | 41.4% | CN | US | 官方文档 |
| 3505100045 | 0.0% | CN | US | 官方文档 |
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AI分析
🧪 Sodium Carboxymethyl Cellulose (CMC) - Food Grade
🌐 HS Code Reference & Customs Clearance Guide | 2024/2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 1. Product Definition & Classification: Do You Really Understand "CMC"?
Sodium Carboxymethyl Cellulose (CMC) is a versatile water-soluble ether of cellulose. In international trade, its classification depends heavily on its intended use and purity grade. It is primarily used as a thickener, stabilizer, or emulsifier in food, but also functions as a modified starch derivative in industrial applications.
Key Distinction for Food Grade: * As a Food Additive/Admixture: If marketed specifically for human consumption, it often falls under Chapter 21 (Miscellaneous edible preparations). * As a Modified Starch/Derivative: If classified based on its chemical nature as a cellulose derivative, it may fall under Chapter 35 or Chapter 39.
⚠️ Critical Classification Point:
- If the product is explicitly labeled "Food Grade" and intended for direct human consumption → Chapter 21 is the most common "Food Product" route.
- If classified strictly by material (cellulose derivative) without food designation → Chapter 35 (Modified Starches) or Chapter 39 (Plastics/Cellulose Derivatives).
📦 2. HS Code Classification Details (Based on Provided Data)
| HS Code | Product Description | Summary from Data | Total Tax | Tax Detail |
|---|---|---|---|---|
2106.90.99.98 |
Miscellaneous Edible Preparations | CMC as a food additive/mixture, fits "Other food preparations" | 16.4% | Base: 6.4%, Additional: 0.0%, Section 301: 10% |
3505.10.00.92 |
Modified Starches | CMC as a derivative of modified starch, fits "Other modified starches" | 0.7¢/kg + 17.5% | Base: 0.7¢/kg, Additional: 7.5%, Section 301: 10% |
3505.10.00.45 |
Modified Starches | CMC as a modified starch/derivative, fits "Other" | 0.7¢/kg + 17.5% | Base: 0.7¢/kg, Additional: 7.5%, Section 301: 10% |
3912.31.00.10 |
Cellulose Derivatives (Plastics) | Material matches CMC and its salts, fits "Other cellulose ethers" | 41.4% | Base: 6.4%, Additional: 25.0%, Section 301: 10% |
🔍 Key Observation:
-2106.90.99.98is often the most cost-effective for food-grade CMC if properly declared as a food preparation, with a flat 16.4% rate (no specific duty per kg).
-3505.10.00.92/.45involve a specific duty (0.7¢/kg) plus ad valorem tax, totaling 17.5%.
-3912.31.00.10has the highest additional tariff (25%), leading to a total of 41.4%. Avoid this unless strictly required by customs.
💰 3. 2024/2026 Latest Tariff Rate Breakdown (Including Surcharges)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Time: Ongoing (Section 301 & 122 Clauses)
🎯 1. 2106.90.99.98 —— Food Additive/Preparation (Recommended for Food Grade)
| Item | Content |
|---|---|
| Base Duty | 6.4% (ad valorem) |
| Section 301 Additional Duty | +10% (针对中国产品，122条款) |
| Other Additional Duties | 0.0% |
| Total Tax Rate | 16.4% |
| Tax Calculation | CIF Value × 16.4% |
| De Minimis Eligibility | ❌ No (Deny de minimis for Section 301 goods) |
| Legal Basis Path | USITC:2106.90.99.98 → Section 301: 10% |
📌 Explanation:
- This is the simplest structure with no specific duty per kg.
- Ideal for Food Grade CMC where the primary function is as an ingredient.
- Total 16.4% is significantly lower than the 41.4% or 17.5%+kg rates.
🎯 2. 3505.10.00.92 / 3505.10.00.45 —— Modified Starches
| Item | Content |
|---|---|
| Specific Duty | 0.7¢/kg |
| Base Ad Valorem | 7.5% |
| Section 301 Additional Duty | +10% |
| Total Tax Rate | 0.7¢/kg + 17.5% |
| Tax Calculation | (CIF Value × 17.5%) + (Weight in kg × $0.007) |
| De Minimis Eligibility | ❌ No |
| Legal Basis Path | USITC:3505.10.00 → Section 301: 10% |
📌 Note:
- Suitable if CMC is classified as a modified starch derivative rather than a food additive.
- The specific duty (0.7¢/kg) adds up quickly for high-volume shipments.
- Total effective rate depends on value density; often higher than 16.4% for high-value food-grade products.
🎯 3. 3912.31.00.10 —— Cellulose Derivatives (High Risk)
| Item | Content |
|---|---|
| Base Duty | 6.4% |
| Section 301 Additional Duty | +25% (25% punitive) |
| Section 122/Other | +10% |
| Total Tax Rate | 41.4% |
| Tax Calculation | CIF Value × 41.4% |
| De Minimis Eligibility | ❌ No |
| Legal Basis Path | USITC:3912.31.00.10 → Section 301: 25% |
📌 Warning:
- This classification triggers the highest additional tariff (25%).
- Avoid this classification for food-grade CMC unless explicitly required.
- Total 41.4% makes it financially unviable for most commercial imports.
🛠️ 4. Customs Clearance Practical Advice (Real-World Pitfall Avoidance)
✅ 1. Documentation Checklist (Mandatory)
| Document | Required | Notes |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must state "Food Grade," CAS number (9004-32-4), and intended use. |
| ✅ FDA Registration | ✔️ | Proof of FDA facility registration for food additives. |
| ✅ Certificate of Analysis (COA) | ✔️ | Purity level, heavy metals, microbial limits. |
| ✅ Commercial Invoice | ✔️ | Clearly describe as "Sodium Carboxymethyl Cellulose, Food Grade" |
| ✅ Origin Certificate | ✔️ | To prove country of origin (China) for Section 301 applicability. |
| ✅ HS Code Pre-Ruling | ✔️ | Highly Recommended to avoid misclassification penalties. |
✅ 2. Declaration Tips (Key Mantra)
🔥 "Food Grade, Chapter 21; Starch Derivative, Chapter 35; Avoid Chapter 39!"
| Scenario | Correct Declaration | Incorrect Declaration |
|---|---|---|
| Food Grade CMC | 2106.90.99.98 (16.4%) |
3912.31.00.10 (41.4%) → Overpay! |
| Industrial Grade CMC | 3505.10.00.45 (0.7¢/kg + 17.5%) |
2106.90.99.98 → Misclassification Risk |
| Bulk CMC for Food Use | 2106.90.99.98 |
3505.10.00.92 → Higher Specific Duty |
✅ 3. Special Situations
| Situation | Handling Advice |
|---|---|
| OEM Food Products | Provide client’s FDA registration and food safety plan. |
| Mixed Shipments | Declare CMC separately; do not mix with non-food chemicals. |
| Small Sample Imports | Still subject to de minimis restrictions; declare fully. |
| Origin Change | If sourced from Vietnam/Thailand, check for Section 301 exemptions (rare for food additives). |
🌍 5. Global Market Comparison (2024/2026)
| Country/Region | Recommended HS Code | Tariff | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 2106.90.99.98 |
16.4% | FDA | Best for food grade. Avoid 3912. |
| 🇨🇳 China | 2106.90.99.98 |
~5-6% | GB Standard | Lower tariffs, but check import quotas. |
| 🇪🇺 EU | 2106.90 (varies) |
0-6% | EFSA Approval | Strict food safety standards. |
| 🇯🇵 Japan | 2106.90 |
5-10% | FSSAI | Requires JAS certification for organic. |
📌 Conclusion:
- USA offers a clear path via Chapter 21 for food-grade CMC at 16.4%.
- Avoid Chapter 39 (3912.31.00.10) due to the 25% punitive tariff.
- Pre-Ruling is essential to confirm2106.90.99.98eligibility for your specific product.
📌 6. Common Mistakes & Pitfalls (Lessons Learned)
❌ Mistake 1: Declaring Food Grade CMC as 3912.31.00.10
👉 Consequence: 41.4% tariff → Overpayment by ~25%!
❌ Mistake 2: Ignoring "Food Grade" Label
👉 Consequence: Customs may classify as industrial (3505) → Specific duty + risk of rejection.
❌ Mistake 3: Missing FDA Documentation
👉 Consequence: Detention at border, potential destruction or re-export.
❌ Mistake 4: Using "Cellulose Ethers" without Food Declaration
👉 Consequence: Misclassification under 3912 → 25% additional tariff.
✅ Correct Approach:
"Sodium Carboxymethyl Cellulose, Food Grade, CAS 9004-32-4, For Use as Thickener in Food Products, FDA Registered"
🎯 7. Conclusion: Professional Declaration, Save Money, Ensure Compliance
🎯 Remember the Mantra:
🔹 "Food Grade = Chapter 21 (16.4%); Industrial = Chapter 35 (17.5%+kg); Never 39 (41.4%)!"
🔹 "HS Code Determines Tax Rate; Declaration Determines Risk!"
📌 Pro Tip:
If your CMC is sourced from Vietnam, India, or Thailand, check for Section 301 exemptions or FTA benefits.
Recommendation: Apply for an Advance Ruling from CBP to confirm 2106.90.99.98 classification.
📣 Action Now:
📞 Contact a licensed customs broker + Provide FDA Docs + Request HS Code Pre-Ruling
🚀 Ensure your Food Grade CMC clears smoothly, reduces costs, and meets all regulations!
✨ Professional Customs Clearance Starts with Accurate Classification!
💼 Every cent of your cost deserves precise calculation!
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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。
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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
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