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HCN Laboratory Reagent Grade from Canada

Small-quantity reagent grade hydrogen cyanide in stabilized ampoules for analytical chemistry and organic synthesis research. HTS 2811.12.00.00 applies as chemically defined hydrocyanic acid for lab use. Packaged under 1 liter per UN-approved container.

Duty Rate — Canada → United States

14.2%

Rate breakdown

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

Import Tips

Declare research end-use with institutional affiliation letter

Comply with DEA List I chemical import controls

Small package exemption doesn't apply to HCN toxicity class