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HFC-43-10mee Heat Transfer Fluid Grade from Canada

HFC-43-10mee specifically purified for use as dielectric heat transfer fluid in electronics cooling applications. As a named compound in HTS 2903.48.00.00, classification remains with the pure chemical despite end use. High dielectric strength and thermal stability.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

End-use statements should emphasize chemical properties (dielectric constant, boiling point) rather than application

Dielectric breakdown voltage specifications support purity claims

Confirm no functional additives that would trigger mixture classification