HS Code for Diethanolamine 2025: Complete Guide
TL;DR: The **HS code for diethanolamine** is 2922.11 in 2025, essential for customs clearance, duty rates, and compliant international shipping of this key chemical used in detergents and surfactants.
What is the Exact HS Code for Diethanolamine in 2025?
The **HS code for diethanolamine** remains stable at 2922.11 under the Harmonized System in 2025.
This six-digit code classifies diethanolamine as an oxygen-function amino-compound, specifically monoethanolamine and its salts.
- 29: Organic chemicals
- 22: Oxygen-function amino-compounds
- 11: Monoethanolamine and diethanolamine derivatives
No WCO changes affect this code until 2027, but verify national extensions for your import/export countries.
HS Code Breakdown: Why 2922.11 for Diethanolamine?
**HS codes provide a universal classification system** for global trade, with 2922.11 specifically identifying diethanolamine's chemical structure.
| HS Level | Code | Description |
|---|
| Chapter | 29 | Organic chemicals |
| Heading | 2922 | Oxygen-function amino-compounds |
| Subheading | 2922.11 | Monoethanolamine and diethanolamine |
Countries may add 8-10 digits for tariff specifics, impacting duties on diethanolamine shipments.
Primary Uses of Diethanolamine Requiring HS Code 2922.11
**Diethanolamine serves diverse industries**, each demanding precise HS code classification for compliance.
- Surfactants in detergents and cleaning products
- Chemical intermediate for pharmaceuticals
- Gas purification in oil & gas sector
- Corrosion inhibitors for metal processing
- Textile processing and emulsifiers
In 2025, growing demand for sustainable applications drives increased diethanolamine trade volumes.
How to Find and Verify Diethanolamine HS Code for Your Country
**Follow this step-by-step process** to confirm the HS code for diethanolamine in specific markets:
- Start with WCO HS code 2922.11 as base classification
- Check national tariff schedules (EU TARIC, US HTS, China HS)
- Consult chemical safety data sheets for exact specifications
- Verify with customs broker or
- Monitor 2025 national updates via official gazettes
This prevents misclassification penalties averaging 15-30% of shipment value.
2025 Duty Rates and Tariffs Using Diethanolamine HS Code
**Tariff rates vary significantly** by destination when using HS code 2922.11:
| Region | MFN Duty Rate | FTA Rate |
|---|
| EU | 6.5% | 0-2% |
| USA | 3.7% | 0% |
| China | 5% | 2.5% |
| ASEAN | 0-5% | 0% |
Accurate HS code usage unlocks preferential rates under 2025 trade agreements.
Common Misclassifications of Diethanolamine HS Code to Avoid
**Businesses lose millions annually** from diethanolamine HS code errors including:
- Confusing with ethanolamines (2922.12)
- Mixing with triethanolamine formulations
- Improper purity grade classification
- Overlooking salt derivatives
- Ignoring country-specific subheadings
2025 case study: EU importer fined €45,000 for 2922.19 misclassification of diethanolamine blends.
2025 Shipping Regulations for Diethanolamine (HS 2922.11)
**Stricter 2025 rules impact diethanolamine transport** under IMDG, IATA, and national laws:
- UN 2685 classification (Corrosive liquid)
- Steel drums or IBCs with UN certification
- Hazard labels: 8 (Corrosive), possible 6.1
- 48-hour pH monitoring requirements
- Enhanced spill containment protocols
Non-compliance delays average 7-14 days per shipment.
Required Documents for Diethanolamine Customs Clearance
**Complete documentation prevents 85% of holds** when shipping with HS code 2922.11:
- Commercial invoice with HS 2922.11
- Safety Data Sheet (SDS) full version
- Certificate of Analysis (purity ≥98%)
- IMDG/IATA declaration
- Certificate of Origin for FTAs
FAQ: HS Code for Diethanolamine Questions Answered
What is the 2025 HS code for diethanolamine?
2922.11 classifies pure diethanolamine globally.
Has diethanolamine HS code changed in 2025?
No WCO changes; national digits may vary.
What documents prove diethanolamine HS classification?
SDS, CoA, and manufacturer specs confirm 2922.11.
Which countries use 8-digit HS codes for diethanolamine?
EU (TARIC), USA (HTS), China require extended codes.
Can diethanolamine mixtures use HS code 2922.11?
Pure DEA yes; mixtures need separate evaluation.
What are 2025 import duties for HS 2922.11?
0-6.5% MFN; FTAs reduce to 0-2% typically.
Is diethanolamine hazardous under HS 2922.11?
UN 2685 corrosive; requires special packaging.
How to avoid HS code penalties for diethanolamine?
Pre-verify with customs rulings and brokers.
What if my diethanolamine HS code is rejected?
File binding ruling or reclassify with proof.
Resources for HS Code and Shipping Support
Book a Demo for HS code verification assistance or contact:
- HKG: +852 24671689 / +852 23194879 (Business)
- CHN: +86 4008751689
- USA: +1 337 361 2833
- Email: enquiry@freightamigo.com
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