Colombian La Luna Oil Shale from Canada
La Luna Formation oil shale from Colombia, a laminated bituminous shale deposit. HTS 2714.10.00.00 applies to this oil shale containing immature hydrocarbons. Imported for research and potential commercial retorting operations.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include export certificates from origin country verifying sustainable extraction practices
• Test for hazardous air pollutant emissions potential during customs valuation
• Use ISPM-15 compliant packaging for smaller research sample shipments