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
The tariff classification of Magnesium Nitrate Hexahydrate from Poland
The tariff classification of Barium Nitrate from China
The tariff classification of X-874, X-875, X-879, MK-9 and DF-102 from Japan
The tariff classification of calcium nitrate and magnesiumnitrate from West Germany.
The tariff classification of various chemicals from SouthAfrica.