HS Code for Cinnamic Acid 2025
TL;DR: The HS code for cinnamic acid is 2916.39 in the 2025 HS codes guide. This guide covers classification rules, 2025 updates, tariff rates, shipping tips, and compliance for international trade of this organic chemical.
What Are HS Codes in 2025?
HS codes standardize global trade classification under the World Customs Organization (WCO) 2025 nomenclature.
- Universal 6-digit codes for all nations
- Extended 8-10 digits for country-specific tariffs
- Used for duties, statistics, and regulations
- 2025 focus: E-commerce and green tech, not organic chemicals like cinnamic acid
- Access via official WCO resources
Chemical Properties of Cinnamic Acid for HS Classification
Cinnamic acid, formula C₆H₅CH=CHCOOH, is an unsaturated carboxylic acid derived from cinnamon bark.
- White crystalline powder with honey-like scent
- Melting point: 133°C
- Soluble in ethanol, hot water, and oils
- Used in perfumes, pharmaceuticals, and food flavors
- Non-hazardous but requires proper packaging
These properties place it under Chapter 29 in the HS codes 2025 system.
Precise HS Code for Cinnamic Acid 2025
The primary HS code for cinnamic acid remains 2916.39 in 2025, unchanged from prior years.
| HS Level | Code | Description |
| Chapter | 29 | Organic chemicals |
| Heading | 2916 | Unsaturated acyclic monocarboxylic acids |
| Subheading | 2916.39 | Other |
| Example Extension (US HTS) | 2916.39.5000 | Cinnamic acid specifically |
- Verify national extensions like US HTS or EU TARIC
- Avoid confusion with 2916.31 (benzoic acid derivatives)
- No WCO revisions for 2916.39 until 2027
2025 HS Code Changes and Cinnamic Acid Trade
Major 2025 HS code changes affect e-commerce and low-value shipments, indirectly impacting cinnamic acid imports.
| Region | 2025 Change | Effective Date | Impact on 2916.39 |
| United States | De minimis threshold ends | Aug 2025 | Full duties on all cinnamic acid shipments |
| GCC Countries | Mandatory 12-digit codes | Jan 1, 2025 | Precise extensions required |
| European Union | Combined Nomenclature update | Jan 1, 2025 | Stable code; added CN digits |
| China | Enhanced chemical scrutiny | Ongoing 2025 | Stricter CoA documentation |
How to Find and Verify HS Code for Cinnamic Acid: Step-by-Step
Use this 2025 how-to guide to classify cinnamic acid accurately and avoid customs delays.
- Identify chemical: Confirm C₆H₅CH=CHCOOH structure and purity
- Select Chapter 29 for organic chemicals
- Choose Heading 2916 for unsaturated monocarboxylic acids
- Assign Subheading 2916.39 (other)
- Check national database and consult customs for extensions
- Tools: WCO HS database, national tariff sites
- Common pitfall: Misclassifying as aromatic under 2916.34
Tariff Rates and Duties for Cinnamic Acid HS 2916.39
HS code 2916.39 determines variable tariff rates based on origin and destination in 2025.
- US import duty: 6.5% MFN rate
- EU: 0-6.5% depending on GSP status
- China: 5-10% + VAT for chemicals
- Free trade agreements may reduce to 0%
- Calculate via tools like USITC HTS search
Shipping and Packaging Tips for Cinnamic Acid 2025
Proper handling ensures compliance with HS code requirements and smooth 2025 shipments.
- Store below 40°C in moisture-proof bags
- Include SDS, CoA, and commercial invoice
- Non-dangerous goods (non-DG) but label as chemical
- Air/sea freight: Use ventilated containers
- Avoid mixing with strong oxidizers
Common HS Code Errors for Organic Chemicals Like Cinnamic Acid
Avoid these pitfalls in 2025 HS classification to prevent penalties and delays.
- Wrong chapter: Not using 29 for organics
- Heading mix-up: 2916 vs. 2917 (cyclic acids)
- Ignoring purity: Technical grade vs. pharma grade
- Outdated codes: Always reference 2025 version
- No local verification: National digits differ
FAQ: HS Code for Cinnamic Acid 2025
Quick answers to top questions on cinnamic acid classification.
- What is the HS code for cinnamic acid? It's 2916.39 in the 2025 HS nomenclature.
- Has the HS code for cinnamic acid changed in 2025? No, it remains stable at 2916.39.
- How do I find country-specific HS codes for cinnamic acid? Extend 2916.39 using national tariff tools like US HTS.
- What documents are needed for cinnamic acid shipments? SDS, CoA, invoice with HS 2916.39 declared.
- Is cinnamic acid hazardous for shipping? No, classified as non-DG under IATA/IMDG.
- What are 2025 tariff rates for HS 2916.39? Varies: 0-10% based on country and trade agreements.
- Can cinnamic acid be confused with other acids? Yes, distinguish from benzoic acid (2916.31).
- Where to verify 2025 HS codes officially? WCO website or national customs portals.
- Does e-commerce affect cinnamic acid HS classification? Yes, stricter declarations post-de minimis changes.
- What if I use the wrong HS code for cinnamic acid? Expect delays, fines up to 4x duties.
Resources for HS Code Compliance
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