</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2927.00.18.00/Benzotriyl Diazo Naphthalenesulfonate/Canada

Benzotriyl Diazo Naphthalenesulfonate from Canada

1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, 4-benzoyl-1,2,3-benzenetriyl ester, a complex diazo ester used in advanced photoinitiator formulations for 3D printing resins. Specifically named in HTS 2927.00.18.00 as a diazo compound of Chapter 29 organic chemicals.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• ,High purity (>98%) required for this classification; lower grades may shift to mixtures in Chapter 38

Benzotriyl Diazo Naphthalenesulfonate from Canada — Import Duty Rate | HTS 2927.00.18.00