Unprocessed artificial resins, unprocessed plastics; carbide; combusting preparations, namely, chemical additives to motor fuel; additives for industrial purpose, chemical, to motor fuel; chemical detergent additives for oils; detergent additives to gasoline; coolants for vehicle engines; benzene derivatives for industrial purpose, namely, benzene-based acids for industrial purpose; chemical preparations for industrial purpose; biological preparations for industrial purposes other than for me...