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Acetylene Gas Generator Purifier Tower from Mexico

A vertical tower filled with purification media to remove impurities like phosphine from acetylene gas produced in water process generators. Classified under HTS 8405.90.00.00 as an integral purifier part of acetylene gas generators.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Provide chemical composition certificates for purifier media; ensure labeling specifies acetylene generator compatibility; beware of dual-use classification if adaptable to other chemical scrubbers