The tariff classification of AV-1, AO-5, AIC-6, AIM-5, and AIY-8 from Japan
The tariff classification and status under the North American Free Trade Agreement (NAFTA), of instant hot packs from Canada; Article 509
The tariff classification and status under the North American Free Trade Agreement (NAFTA), of a 50% aqueous solution of magnesium sulfate from Canada; Article 509
Revocation of NY L84821, dated June 8, 2005, concerning the tariff classification of Hot and Cold Compress Packs from China
The tariff classification of Calcium Nitrate Tetrahydrate (CAS # 13477-34-4), Copper (II) Sulfate Pentahydrate (CAS # 7758-99-8), Magnesium Sulfate Heptahydrate (CAS # 10034-99-8), Manganese (II) Sulfate Pentahydrate (CAS # 15244-3-7), and Zinc Sulfate Heptahydrate (CAS # 7446-20-0) from an unspecified country