The tariff classification of 1,1,1,2-Tetrafluoroethane, CAS No. 811-97-2 from China
The tariff classification of a mixture of isopropane and butane gases in disposable cartridges from Italy.
The tariff classification of Sunoco refinery dry gas from the United States.
The tariff classification of disposable ISO butane/propane fuel tanks from Japan.
The tariff classification of Refinery Fuel Gas (Amoco Brand 80120).