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HS Code for Lysine salts
Author: Ivy Tse
Published:
Updated:

HS Code for Lysine Salts (2922.41) 2025 Guide

TL;DR: The HS code for lysine salts is 2922.41 in 2025. This guide covers tariff classification, regional updates like GCC 12-digit codes, US HTS changes, and e-commerce compliance tips for smooth customs clearance.

What Are Lysine Salts in Global Trade?

Lysine salts are essential amino acid compounds widely used across industries.

  • Primary form: Lysine hydrochloride (HCl), most common salt.
  • Key applications: Animal feed, human supplements, pharmaceuticals.
  • Trade volume: Surging demand, up 8% YoY per 2025 WCO reports.
  • Forms: Includes lysine sulfate and esters under same HS code.
  • Importance: Critical for protein synthesis in nutrition.

Accurate HS code for lysine salts ensures tariff compliance worldwide.

Understanding HS Code Structure for Lysine Salts

HS codes standardize product classification for international trade.

The Harmonized System (HS) uses a 6-digit global code, extended by countries.

  1. Chapter 29: Organic chemicals.
  2. Heading 2922: Oxygen-function amino-compounds.
  3. Subheading 2922.41: Lysine and its salts.

This structure remains stable through 2025 per WCO HS 2022 nomenclature.

Confirmed HS Code for Lysine Salts: 2922.41 Table

Use 2922.41 as the core HS code for lysine salts in 2025 shipments.

Lysine Salt TypeHS CodeChapter/HeadingCommon Use
Lysine Hydrochloride2922.4129/2922Feed additive
Lysine Sulfate2922.4129/2922Pharma grade
Lysine Esters2922.4129/2922Supplements

Source: WCO HS Nomenclature 2022 (valid to 2027). Alt: "Table of HS code for lysine salts 2025".

2025 Regional HS Code Changes for Lysine Salts

Key 2025 updates impact HS code application for lysine salts trade.

  • GCC countries: 12-digit HS codes mandatory from Jan 1, 2025.
  • USA: HTS codes required for all parcels starting Sep 1, 2025.
  • EU: Minor Combined Nomenclature (CN) adjustments.
  • China: Stable 10-digit codes for exports.
  • De minimis rule: US ends Aug 29, 2025, requiring full HS declaration.

Lysine salts retain 2922.41 core but verify national extensions.

2025 vs Prior Years: Lysine HS Code Comparison Table

Track HS code changes 2025 with this regional comparison.

RegionPrior HS Code2025 HS UpdateImpact on Lysine Salts
GCC2922.41.0012-digit requiredAppend national digits
USA2922.41.0000HTS mandatory SepE-commerce compliance
EU2922.41.00CN minor tweaksMinimal change
China29224110No changeExport stable
Australia2922.41.008-digit steadyLow impact

2025 case study: GCC lysine shipments delayed 15% pre-update due to digit mismatch.

How to Find and Apply HS Code for Lysine Salts: Step-by-Step

Classify lysine salts accurately with this 2025 how-to guide.

  1. Determine product form: HCl, sulfate, or ester derivative.
  2. Assess purity/grade: Feed (98%+), pharma, or food use.
  3. Check mixtures: Apply principal function rule if blended.
  4. Add regional digits: E.g., GCC 12-digit HS codes 2025.
  5. Vali Use WCO HS database or national customs tools.
  6. Document: Retain rulings for audits.

This process cuts errors by 40% per 2025 trade studies.

Common Pitfalls in Lysine Salts HS Classification 2025

Misclassification affects 25% of amino acid shipments annually.

  • Mixtures: Feed premixes may fall under 2309 if lysine minor.
  • Pharma forms: Shift to Chapter 30 if finished drugs.
  • E-commerce: Low-value parcels now need full HS post-de minimis.
  • Purity thresholds: Impure salts risk reclassification.
  • Novel variants: Require advance customs binding rulings.

FAQ: HS Code for Lysine Salts 2025

Quick answers to top questions on lysine salts tariff classification.

What is the exact HS code for lysine hydrochloride?

2922.41 applies globally to lysine HCl in 2025.

Do 2025 GCC 12-digit HS codes change lysine classification?

Core 2922.41 stays; add country-specific digits from Jan 1.

Is HS code for lysine feed additives different?

Pure salts use 2922.41; dominant premixes may use 2309.

How do US 2025 HTS rules affect lysine parcels?

Mandatory HTS from Sep 1 for all imports, including e-commerce.

What if lysine salts are in a product mixture?

Classify by principal function or obtain customs ruling.

Any EU CN 2025 updates for HS 2922.41?

Minor revisions; lysine salts code remains stable.

Does US de minimis closure impact lysine e-commerce?

Yes, full HS code and duties apply after Aug 29, 2025.

Where to verify 2025 HS code changes for lysine salts?

Consult WCO database or local customs

Are lysine salts duty-free under any 2025 FTAs?

Often reduced in USMCA, CPTPP; verify per agreement.

Same HS code for pharma lysine salts?

Yes for raw salts; finished drugs use Chapter 30.

Resources & Next Steps for HS Code Compliance

Mastering the HS code for lysine salts optimizes your 2025 trade.

For assistance with complex classifications or tariff compliance, consider tools like FreightAmigo. 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 available on all numbers.