Iodized Salt

🧂 Iodized Salt (Table Salt & Sodium Chloride)

🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Level Clearance Strategy
📌 I. Product Definition & Classification: Do You Really Understand "Salt"?

Iodized Salt, in international trade, refers to pure sodium chloride (whether or not in aqueous solution) that has been fortified with iodine (typically potassium iodide or iodate) to prevent deficiency diseases. It also includes sea water and denatured salt.

In customs classification, it is critical to distinguish between: 1. Pure Sodium Chloride / Table Salt: Highly refined, often iodized, used for consumption or general industrial purposes. 2. Sea Water: Natural saltwater, not processed into pure NaCl. 3. Salt containing Anti-caking Agents: Additives like sodium ferrocyanide to prevent clumping.

⚠️ Key Classification Point:
- If the product is Pure Sodium Chloride (whether iodized, uniodized, or containing anti-caking/free-flowing agents) → It falls under 2501.00.00.00.
- Even if "Iodized," it remains in Chapter 25 (Salt; Sulfur; Earths and Stone; Plastering Materials, Lime and Cement), NOT in Chapter 21 (Food Preparations) or Chapter 30 (Pharmaceuticals), because the primary function is still saline/chemical, not medicinal or culinary preparation in the sense of flavoring agents.

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

🔍 Important Reminder:
- All forms of salt (iodized, rock, sea, brine) that are essentially sodium chloride are classified under 2501.00.00.00.
- Do NOT classify iodized salt under Chapter 21 (Food) or Chapter 30 (Pharmaceuticals) unless it is specifically prepared as a medicated supplement in a complex matrix (which is rare for standard table salt).
- Iodization does not change the HS Code: It remains a chemical salt product.

💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges, Policy Add-ons)

✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: 2025.11.10 onwards (including subsequent imports)

🎯 1. 2501.00.00.00 —— Salt (Including Iodized Salt, Table Salt, Pure Sodium Chloride)

📌 Explanation:
- "Base Tariff 0%": Salt is generally considered a raw material with low base duties in many jurisdictions.
- "Section 301 Additional Tariff 25%": This is the standard additional duty imposed on Chinese goods under the US Trade Act of 1974, Section 301.
- "IEEPA 10%": This is the new additional levy under the International Emergency Economic Powers Act, targeting Chinese imports starting November 2025.
- Total 35%: This is a high duty rate. Importers must calculate costs carefully.
- De Minimis Exemption (Section 321): Does NOT apply. Salt is explicitly excluded from the $800 de minimis threshold for Chinese goods. All shipments are subject to full duty assessment.

🛠️ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Guide)

✅ 1. Document Checklist (None Can Be Missing)

✅ 2. Declaration Tips (Key Mnemonics)

🔥 "Salt is Salt, Iodization Doesn't Change the Code! Total 35%, No De Minimis!"

📌 Warning:
- Do NOT declare Iodized Salt as a "Dietary Supplement" (Chapter 21/30) to avoid duties. This is fraud. The FDA and CBP rigorously check iodized salt shipments.
- Do NOT use the $800 de minimis exemption. CBP has specifically flagged salt from China for full inspection and duty collection.

✅ 3. Special Situations Handling

🌍 V. Global Market Clearance Comparison (2026 Latest)

📌 Conclusion:
- The US market is the most challenging for Chinese salt imports due to the 35% total duty and no de minimis exemption.
- For other markets (EU, Japan, etc.), the tariff burden is significantly lower (0%~6.5%).
- Strategy: If exporting to the US, consider transshipment (risky, may be flagged for circumvention) or supply chain diversification (e.g., sourcing from non-China origins) to mitigate the 35% cost.

📌 VI. Common Errors & Pitfall Guide (Lessons Learned)

❌ Error 1: Declaring Iodized Salt as "Food Seasoning" under Chapter 21 to avoid HS 2501
👉 Consequence: CBP will reclassify, apply 35% duty + penalties + potential FDA detention. Illegal.

❌ Error 2: Using de minimis (Section 321) for small shipments of Iodized Salt from China
👉 Consequence: Shipment detained. CBP explicitly excludes salt from de minimis relief. Full duty + storage fees.

❌ Error 3: Not registering with the FDA
👉 Consequence: Port detention. FDA requires all food facilities to be registered. Refusal of entry.

❌ Error 4: Ignoring anti-caking agents
👉 Consequence: If not declared, CBP may suspect undeclared chemicals. Clear declaration of additives is mandatory.

✅ Correct Practice:

"Iodized Table Salt, Pure Sodium Chloride (NaCl) ≥ 97%, Potassium Iodide 15-65 mg/kg, Contains Anti-caking Agent Sodium Ferrocyanide, FDA Registered Facility, For Human Consumption"

🎯 VII. Conclusion: Professional Declaration, Save Time, Reduce Costs!

🎯 Remember the Mnemonic:

🔹 "Salt is 2501, Iodine Doesn't Change It!"
🔹 "US Tariff is 35%, No De Minimis, FDA is a Must!"
🔹 "Declare Additives, Register FDA, Avoid Detention!"

📌 Pro Tip:
If your salt is originating from Vietnam, Mexico, or other non-China countries, you may qualify for preferential tariffs (e.g., 0% under USMCA for Mexico) and avoid the 35% penalty.
Recommendation:

📞 Consult a Licensed Customs Broker
📝 Apply for an Advance Ruling (CBP Form 50) to confirm classification
📋 Ensure FDA Facility Registration is Active

📣 Take Action Now:

🚀 Optimize your supply chain to avoid the 35% US duty burden.
💼 Precision in classification is your best defense against customs penalties!

✨ Professional Clearance Starts with Accurate Classification!
💼 Every dollar saved counts!