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2844.43.00.28/Californium-252 Neutron Source/Mexico

Californium-252 Neutron Source from Mexico

Californium-252 metal encapsulated as portable neutron source for oil well logging and radiography, under 2844.43.0028 as a compound/isotope of element 98. Meets chemically defined criteria of Chapter Notes.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• File NRC license application with training program; use double-encapsulation special form; comply with USDOT neutron emitter labeling (UN 3326)

Californium-252 Neutron Source from Mexico — Import Duty Rate | HTS 2844.43.00.28