No. 6 Residual Fuel Oil from Canada
Standard No. 6 fuel oil is a high-viscosity residual product from crude oil distillation, meeting HTS 2710.19.06.30 specs with Saybolt viscosity >125 seconds and low API gravity. Used in industrial boilers and power generation.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Submit flash point test results (ASTM D-93) as No. 6 typically exceeds 66°C; confirm 70%+ petroleum oil content via assay report; watch for blending requirements affecting classification