HS 3507 — Enzymes; prepared enzymes not elsewhere specified or included
Harmonized System heading · Chapter 35 Albuminoidal substances, glues
HS Code
4-digit heading
Chapter 35
Chapter 35 Albuminoidal substances, glues
Typical duty
By subheading & market
What HS 3507 covers
Albumin, modified starches, glues, enzymes and prepared enzymes.
Classification notes
Source (animal vs vegetable) and whether adhesive or enzyme drives the heading.
Back to Chapter 35
Frequently asked questions about HS 3507
What is HS 3507?
Enzymes; prepared enzymes not elsewhere specified or included is a 4-digit Harmonized System (HS) heading under Chapter 35 (Albuminoidal substances, glues). It groups goods before national 6-digit subheadings.
Which products are classified under HS 3507?
Enzymes; prepared enzymes not elsewhere specified or included covers the products described by this heading. To classify a specific good, determine the precise 6-digit HS subheading, since rates and rules apply at the subheading level.
How do I find the import duty for HS 3507 goods?
Identify the 6-digit subheading for your product, then check the MFN rate and any preferential rate for your destination market (e.g. China, the United States, the EU). 169e’s country tariff pages list rates per HS chapter.
What should I watch for when classifying HS 3507 products?
Source (animal vs vegetable) and whether adhesive or enzyme drives the heading.