ExpediChem software enables non-chemists and chemists to effortlessly calculate an HS code and duty for a chemical for any country across the globe by entering a chemical structure or searching by name. 

Key features

  • Universal coverage (harmonized 6 digits) with 10-digit coverage of Switzerland, EU, UK, USA, and China for chapters 28 and 29 of the HTS schedules (organic and inorganic chemicals), the pharmaceutical appendix, and the chemical appendix (USA specific).
  • Users can search by common or chemical name.
  • It also functions on proprietary and new chemicals. Upload tens of thousands of structures in a single check (.sd, smiles, and inchi formats).
  • Easy to use. No need for chemistry knowledge. 

Upload, draw, or search for a chemical structure


Automated check through RESTful web calls, Knime nodes, and Pipeline Pilot components.

Instant access

Nothing to install. Web-based.

Intended use

Contextualize searches with activity or proposed use

Up to date

Regular checking and updating of schedules

Availability options


Scitegrity completely manages the software with no installation needed. The business plan is perfect for SMEs, and comprises access to the web-based front-end, webservices, and technical support on a per-user / check basis.

For bigger organizations, the Cloud enterprise plan consists of unlimited users, dedicated servers, advanced APIs, enterprise authentication, and near-instant searches for many chemicals.

Explore Chemical HS Codes with ExpediChem

Image Credit: Scitegrity


Available only for the Enterprise version. Every feature of the cloud-based version is available, however, this version is set up on the users’ servers and integrated to continuously check their compound inventories. As it is behind a firewall, the compound structures never leave the user's company. However, updates are still automatically downloaded and applied, and users’ inventories HS codes are recalculated.

Explore Chemical HS Codes with ExpediChem

Image Credit: Scitegrity

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