Not sure if 2520.10.00.00 is the correct HTS code for your product?
Verify Your HTS CodeProduce an audit-ready classification in minutes
2520.10.00.00
Gypsum; anhydrite
HTS Code 2520.10.00.00 covers any article best defined as Mineral ProductsSalt; sulfur; earths and stone; plastering materials, lime and cementGypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulfate) whether or not colored, with or without small quantities of accelerators or retarders:Gypsum; anhydrite in the Harmonized Tariff Schedule.
Other HTS Codes at This Level:
Base Duty Rates for 2520.10.00.00
Importing under 2520.10.00.00?
Calculate total import duties, tariffs, and trade agreement exemptions for your shipment.
Where 2520.10.00.00 Appears in the Harmonized Tariff Schedule
- Section 5Mineral Products
- Chapter 25Salt; sulfur; earths and stone; plastering materials, lime and cement
- 2520Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulfate) whether or not colored, with or without small quantities of accelerators or retarders:
- 2520.10.00.00Gypsum; anhydrite
Explore the Full Tariff Schedule
Easily navigate every part of the HTS with an interactive HTS explorer, and compare tariff rates for any country.
Notes
Official USITC notes that may affect classification under HTS 2520.10.00.00.
CROSS Rulings
CBP classification rulings related to 2520.10.00.00.
No rulings found
No CROSS classification rulings were found for HTS code "2520.10.00".

FreePlaybook + 7 Bonuses
The Audit-Ready Classifications Playbook
Learn how to create HTS classifications that reduce import risk and defend profits — faster than ever.
What's inside
- Step-by-step classification methodology
- Audit defense strategies & documentation templates
- Common classification mistakes to avoid
- GRI application guide with real examples
- 7 FREE tools and templates to boost your classifications