Cetyl Alcohol

🧪 Cetyl Alcohol (Hexadecan-1-ol) | Chemical & Trade Classification Guide

🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Compliance Strategy
📌 I. Product Definition & Chemical Identity: What is Cetyl Alcohol?

Cetyl Alcohol (Chemical Name: Hexadecan-1-ol) is a saturated, long-chain fatty alcohol with the chemical formula $C_{16}H_{33}OH$. It is a white, waxy solid commonly used in cosmetics, pharmaceuticals, and industrial applications as an emulsifier, thickening agent, and lubricant.

In international trade, it falls under the category of Acyclic Alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, specifically within Saturated monohydric alcohols.

⚠️ Key Distinction for Classification:
- If the product is specifically Cetyl Alcohol (Hexadecan-1-ol), it is classified under 2905.17.00.00.
- If the product is a mixture or an alcohol not specifically listed (e.g., other saturated monohydric alcohols not named in subheading 2905.17), it may fall under 2905.19.90.90.
- Strictly speaking, pure Cetyl Alcohol belongs to the named list in 2905.17.

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

🔍 Critical Reminder:
- Cetyl Alcohol is explicitly named in HS Code 2905.17.00.00.
- Do not misclassify it under "Other" (2905.19.90.90) to avoid the 25% additional tariff. Customs will verify the chemical name against the specific list.
- If you are importing a mixture of Cetyl Alcohol with other substances that changes its fundamental character, re-evaluation may be needed, but pure Cetyl Alcohol is strictly 2905.17.00.00.

💰 III. 2026 Latest Tariff Rate Details (Including Additional Duties & Policy Add-ons)

✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN) (Note: Additional tariffs typically apply to Chinese origin goods)
✅ Effective Time: Current regulations apply (Check specific footnote dates if available, typically post-2018 Section 301)

🎯 1. 2905.17.00.00 —— Cetyl Alcohol, Lauryl Alcohol, Stearyl Alcohol

📌 Explanation:
- The 5% base tariff is the standard Most Favored Nation (MFN) rate for saturated monohydric alcohols.
- The 25% additional tariff is imposed under Section 301 of the Trade Act of 1974 against products from China.
- Total 30% is a significant cost factor for importers. Accurate classification is crucial to avoid penalties for misclassification.

🎯 2. 2905.19.90.90 —— Other Saturated Monohydric Alcohols

📌 Warning:
- If you import an alcohol not named in 2905.17 (e.g., Isocetyl Alcohol, which is a mixture, or other chain lengths), it may fall here.
- However, pure Cetyl Alcohol is NOT "Other". It is specifically named. Misclassification to 0% is a high-risk compliance error.

🛠️ IV. Customs Clearance Practical Advice (Avoid Pitfalls)

✅ 1. Documentation Checklist (Essential)

✅ 2. Declaration Tips (Key Mnemonics)

🔥 “Name It Right, Tax It Light! (If Not C16, Not This)”

📌 Note on Cetearyl Alcohol:
- Cetearyl Alcohol is a mixture of Cetyl and Stearyl alcohols. It is often classified under 2905.17.00.00 if the mixture is not specifically named elsewhere, but verify with CBP Rulings.
- Pure Cetyl Alcohol is unequivocally 2905.17.00.00.

✅ 3. Special Cases

🌍 V. Global Market Customs Comparison (2026 Latest)

📌 Conclusion:
- USA has the highest tariff burden for Chinese-origin Cetyl Alcohol (30%).
- EU & Japan have moderate duties but strict chemical regulations (REACH, PrUCP).
- China imports with low tariffs, making it a hub for re-export.

📌 VI. Common Errors & Pitfalls (Lessons Learned)

❌ Error 1: Classifying Cetyl Alcohol as "Other Alcohol" (2905.19.90.90) to avoid tariffs.
👉 Consequence: Customs audit reveals misclassification → Back taxes + Penalties + 25% additional duty applied retroactively.

❌ Error 2: Confusing Cetyl Alcohol with Cetearyl Alcohol.
👉 Consequence: While often similar, Cetearyl is a mixture. If not declared correctly, it may require different documentation or rulings.

❌ Error 3: Ignoring the Section 301 tariff for Chinese origin.
👉 Consequence: Underpayment of 25% additional tariff → Seizure or forced liquidation at higher rates.

❌ Error 4: Using generic names like "Fatty Alcohol" without specifying chain length.
👉 Consequence: Customs will assign the highest applicable rate or request additional data, causing delays.

✅ Correct Approach:

"Cetyl Alcohol, Hexadecan-1-ol, CAS 36653-82-4, HS 2905.17.00.00"

🎯 VII. Conclusion: Precision in Classification Saves Costs!

🎯 Remember Mnemonics:

🔹 "C16 is Special: 2905.17, Not 19!"
🔹 "China Origin: 30% Total, Not 5%!"
🔹 "Pure Cetyl: Named, Taxed, Avoided No More."

📌 Pro Tip:

If you are importing Cetyl Alcohol from China, budget for the 30% total tariff.
If possible, explore origin substitution (e.g., from India or Southeast Asia) where Section 301 tariffs may not apply, potentially reducing the rate to 5%.
Always obtain a Binding Ruling from CBP if dealing with mixtures or ambiguous specifications.

📣 Action Item:

📞 Contact your customs broker immediately.
📄 Provide CAS Number (36653-82-4) and exact chemical name.
🚀 Ensure your commercial invoice reflects 2905.17.00.00 to prevent clearance delays.

✨ Professional Clearance Starts with Accurate Classification!
💼 Your Bottom Line Depends on the Digits!