Nitric Acid 70% Technical Grade from Canada
Technical-grade nitric acid at 70% HNO3 concentration for general industrial use like cleaning and passivation of stainless steel. It qualifies under HTS 2808.00.0010 as a chemically defined inorganic acid without organic stabilizers. Purity meets Chapter 28 Note 1 criteria despite 'technical' designation.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide assay reports showing <0.1% organic impurities to maintain Chapter 28 status; comply with EPA TSCA import notifications for chemical substances; segregate from bases/ammonia in storage to prevent reactions