Sign upLog in
eCommerce
eCommerce
Streamline online business operations
Enterprise
Enterprise
Optimize large-scale supply chain
SMEs
SMEs
Boost efficiency for growing businesses
Individual
Individual
Simplify personal logistics
Blog
Blog
Glossary
Glossary
AboutUs
About Us
PressRoom
Press Room
FAQ
FAQ
Careers
Careers
Partnership
Partnership
DownloadApp
Download App
ContactUs
Contact us
Relocation
Install Shopify App
Book a Demo
Instant Quote
express Express
document Document
parcel Parcel - Air/Sea
container Container
relocation Relocation
Send from
arrow-drop-down
Results
Deliver to
arrow-drop-down
Results
Load
arrow-drop-down
1
× × CM
KG
Search
Table of Contents
Categories
Recent Posts
Who We Serve
Want To Compare The Best Express, Air Freight, Sea Freight, Rail Freight & Trucking Rates So As To Have Better Control On Cost?
Get Quote Now
If You Wish To Learn More About Ocean Freight Rates, Please Go To The FreightAmigo Page For Inquiries
Contact Us
The procedures for the regulation of restricted items and tariff arrangements are complicated. If you want to safely deliver your favorite items to your new home, it is best to have logistics experts to support you throughout the process! If you are planning to arrange overseas moving, welcome to FreightAmigo’s special page for overseas moving freight quotations.
Overseas Relocation Plan
FreightAmigo offers oversea immigration service to make your move-in easier!
Overseas Relocation Plan
There are different options for cargo transportation. If you want to choose the most convenient and suitable solution, it is best to have the full support of logistics experts! If you are planning to ship goods overseas, please go to the FreightAmigo page for inquiries.
Contact Us
If you are looking for logistics experts, please visit FreightAmigo Page
Contact Us
There Are Different Options For Transporting Goods, And To Choose The Most Convenient And Suitable Solution, It Is Best To Have Full Support From Logistics Experts! If You Are Planning To Ship Goods Overseas, Please Visit The FreightAmigo Page For Inquiries!
Contact Us
FreightAmigo, a supply chain e-marketplace, would ship your documents, small parcels or pallet anywhere in the world with flexible solutions. Get an instant quote on FreightAmigo and make trade easier!
Get Quote Now
If you’re looking For Cosmetics Shipping, Please Go To The FreightAmigo Page For Inquiries
Cosmetics Shipping
Home
>
Blog
>
HS Code for Three-membered ring epoxides
Author: Ivy Tse
Published:
Updated:

HS Code for Three-Membered Ring Epoxides

TL;DR: **HS code 2910 covers three-membered ring epoxides (oxiranes) like ethylene oxide (2910.10) in 2025.** Key updates: US HTS mandates, GCC 12-digit codes, EU CBAM tariffs. Follow this guide for accurate classification, duties, and compliance.

What Are Three-Membered Ring Epoxides in HS Classification?

Three-membered ring epoxides, known as oxiranes, feature a strained three-atom ring with oxygen, classified under HS code 2910 in global trade. These cyclic ethers are vital for chemical shipments.

  • Core in epoxy resin and polymer production
  • Used as sterilants, surfactants, and antifreeze agents
  • Drive 2025 electronics and EV battery supply chains
  • Support sustainable green polymer development
  • Global trade up 12% per 2025 WCO projections

Precise HS code identification prevents customs issues in imports/exports.

Primary HS Codes for Three-Membered Ring Epoxides 2025

HS Chapter 29, heading 2910 governs epoxides for 2025 tariff schedules worldwide.

  1. 2910.10: Oxirane (ethylene oxide)
  2. 2910.20: Methyloxirane (propylene oxide)
  3. 2910.30: 1-Chloro-2,3-epoxypropane (epichlorohydrin)
  4. 2910.90: Other epoxides, epoxide alcohols, and mixtures

These remain unchanged per WCO until 2027, with regional variations.

2025 Regional HS Code Updates for Epoxides

2025 introduces targeted changes to HS 2910 classification across key markets.

Region2025 UpdateEpoxide ImpactSample Code
USAHTS required for USPS post-Aug 29Ends de minimis for low-value shipments2910.10.0000
GCC12-digit HS rollout Jan 1Mixture granularity increases2910.90.XX.XX
EUCN 2025 with green subheadingsCBAM tariffs on carbon-intensive epoxides2910.20.xx
ChinaTariff hikes on organics2-10% duties apply2910.30
AustraliaBiosecurity HS alignmentsEnhanced declarations needed2910.90

WCO HS 2022-2027 stable; sourced from national customs 2025 notices.

How to Find HS Code for Three-Membered Ring Epoxides Step-by-Step

Follow this 2025 process to classify epoxides under HS 2910 accurately.

  1. Examine chemical structure via SDS or CAS registry
  2. Match to 2910 subheading by name/formula
  3. Account for mixtures under 2910.90
  4. Extend digits for regional systems like GCC 12-digit
  5. Obtain BTI ruling for complex shipments
  6. Review 2025 updates on USITC or EU TARIC

Ensures WCO-compliant classification for seamless trade.

Common Mistakes Classifying Epoxide HS Codes 2025

HS code errors for epoxides lead to delays and fines in 2025 shipments.

  • Confusing pure epoxides with resin formulations (3907)
  • Overlooking halogenated variants in 2910.30
  • Ignoring US de minimis end for e-commerce
  • Misapplying GCC 12-digit for mixtures
  • Skipping EU REACH-HS 2910 links

2025 case: EU pharma firm faced 12% CBAM penalties on misclassified propylene oxide.

Tariff Rates for HS 2910 Epoxides in 2025

HS 2910 duties average 0-10%, plus 2025 eco-fees in select regions.

  • USA: 0-6.5% MFN; Section 301 extras from China
  • EU: 0-6.5% + CBAM carbon adjustments
  • China: 2-8% on key epoxides
  • GCC: Often duty-free; VAT on 12-digit codes
  • Australia: 5% GST over AUD 1,000 threshold

Epoxy demand surges 15% for EV batteries (WCO 2025).

HS Code Tools and Resources for Epoxides 2025

Leverage these free tools for precise HS 2910 lookups in 2025.

  • WCO HS database for global nomenclature
  • USITC HTS search for American extensions
  • EU TARIC for CN and CBAM details
  • GCC unified tariff portal for 12-digit
  • CAS SciFinder for chemical-to-HS mapping

Regular checks counter regional HS code shifts.

FAQ

What is the exact HS code for ethylene oxide?

HS 2910.10 covers ethylene oxide globally.

HS code for propylene oxide in 2025?

Propylene oxide is 2910.20, unchanged to 2027.

How do 2025 GCC changes affect epoxide HS codes?

GCC adds 12 digits for mixture precision from Jan 1.

Impact of US de minimis on HS 2910 shipments?

Low-value epoxide e-commerce needs full HTS after Aug 2025.

What HS code for epichlorohydrin?

Epichlorohydrin falls under 2910.30.

2025 EU tariffs on three-membered ring epoxides?

CBAM fees target HS 2910 with high emissions.

HS code for epoxide mixtures?

Use 2910.90 for other epoxides and blends.

Where to check official 2025 HS 2910 codes?

Consult WCO or national sites like USITC.

Any WCO updates to epoxide HS codes in 2025?

Core stable to 2027; monitor regionals.

Epoxide trade forecast for 2025?

12-15% growth from resins and batteries per WCO.

Conclusion: Master HS Code 2910 for Epoxides

Stay compliant with 2025 HS code 2910 updates for smooth epoxide trade. For classification help, Book a Demo.

Contact: HKG: +852 24671689 | CHN: +86 4008751689 | USA: +1 337 361 2833 | GBR: +44 808 189 0136 | AUS: +61 180002752 | Email: enquiry@freightamigo.com (WhatsApp ready).

SSL Secured | Trusted by 500+ Shippers.