38247100 -- Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs)
29091910 --- Tert-butyl ethyl ether (ethyl-tertio-butyl-ether, ETBE)
70021000 - Balls
25085000 - Andalusite, kyanite and sillimanite
48051100 -- Semi-chemical fluting paper