8112 Beryllium, chromium, germanium, vanadium, gallium, hafnium `celtium`, indium, niobium `columbium`, rhenium and thallium, and articles of these metals, n.e.s., waste and scrap of these metals (excl. ash and residues containing these metals)

8112 (01/1988-..) Beryllium, chromium, germanium, vanadium, gallium, hafnium `celtium`, indium, niobium `columbium`, rhenium and thallium, and articles of these metals, n.e.s., waste and scrap of these metals (excl. ash and residues containing these metals) 81121100 (01/1988-12/1994) Unwrought beryllium, powders of beryllium, beryllium waste and scrap (excl. ash and residues containing beryllium) 81121110 (01/1995-12/2001) Unwrought beryllium, beryllium powders 81121190 (01/1995-12/2001) Beryllium waste and scrap (excl. ashes and residues containing beryllium) 81121200 (01/2002-..) Unwrought beryllium, beryllium powders 81121300 (01/2002-..) Beryllium waste and scrap (excl. ashes and residues containing beryllium) 81121900 (01/1988-..) Articles of beryllium, n.e.s. 81122010 (01/1988-12/2001) Chromium alloys containing > 10% by weight of nickel, unwrought, and powders, waste and scrap of these alloys (excl. ash and residues containing chromium or chromium alloys of this kind) 81122031 (01/1988-12/2001) Unwrought chromium, chromium powders (excl. chromium alloys containing > 10% by weight of nickel) 81122039 (01/1988-12/2001) Chromium waste and scrap (excl. ash and residues containing chromium and chromium alloys containing > 10% by weight of nickel) 81122090 (01/1988-12/2001) Articles of chromium, n.e.s. 81122110 (01/2002-..) Chromium alloys containing > 10% by weight of nickel, unwrought, powders of these alloys (excl. ash and residues containing chromium or chromium alloys of this kind) 81122190 (01/2002-..) Unwrought chromium, chromium powders (excl. chromium alloys containing > 10% by weight of nickel) 81122200 (01/2002-..) Chromium waste and scrap (excl. ash and residues containing chromium and chromium alloys containing > 10% by weight of nickel) 81122900 (01/2002-..) Articles of chromium, n.e.s. 81123010 (01/1988-12/1994) Unwrought germanium, powders of germanium, germanium waste and scrap (excl. ash and residues containing germanium) 81123020 (01/1995-12/2006) Unwrought germanium, germanium powders 81123040 (01/1995-12/2006) Germanium waste and scrap (excl. ashes and residues containing germanium) 81123090 (01/1988-12/2006) Articles of germanium, n.e.s. 81123100 (01/2022-..) Unwrought hafnium and hafnium waste, scrap and powders (excl. ashes and residues) 81123900 (01/2022-..) Articles of hafnium, n.e.s. 81124010 (01/2004-12/2006) Unwrought vanadium, vanadium powders, vanadium waste and scrap (excl. ash and residues containing vanadium) 81124011 (01/1988-12/2003) Unwrought vanadium, vanadium powders 81124019 (01/1988-12/2003) Vanadium waste and scrap (excl. ash and residues containing vanadium) 81124090 (01/1988-12/2006) Articles of vanadium, n.e.s. 81124110 (01/2022-..) Rhenium waste and scrap (excl. ashes and residues) 81124190 (01/2022-..) Unwrought rhenium and rhenium powders 81124900 (01/2022-..) Articles of rhenium, n.e.s. 81125100 (01/2002-..) Unwrought thallium, thallium powders 81125200 (01/2002-..) Thallium waste and scrap (excl. ashes and residues containing thallium) 81125900 (01/2002-..) Articles of thallium, n.e.s. 81126100 (01/2022-..) Cadmium waste and scrap (excl. ashes and residues) 81126910 (01/2022-..) Unwrought cadmium and cadmium powders 81126990 (01/2022-..) Articles of cadmium, n.e.s. 81129110 (01/1988-12/2001) Unwrought hafnium `celtium`, hafnium powders, hafnium waste and scrap (excl. ash and residues containing hafnium) 81129131 (01/1988-12/2001) Unwrought niobium `columbium` and rhenium, niobium `columbium` and rhenium powders 81129139 (01/1988-12/2001) Niobium `columbium` and rhenium waste and scrap (excl. ash and residues containing these metals) 81129150 (01/1995-12/2001) Gallium, indium and thallium waste and scrap (excl. ashes and residues containing these metals) 81129181 (01/1995-12/2001) Unwrought indium, indium powders 81129189 (01/1995-12/2001) Unwrought gallium and thallium, gallium and thallium powders 81129190 (01/1988-12/1994) Gallium, indium and thallium, unwrought, powders and waste and scrap of these metals (excl. ash and residues containing these metals) 81129210 (01/2002-12/2021) Unwrought hafnium `celtium`, hafnium powders, hafnium waste and scrap (excl. ash and residues containing hafnium) 81129221 (01/2022-..) Niobium `columbium`, rhenium, gallium, indium, vanadium and germanium waste and scrap (excl. ashes and residues containing these metals) 81129231 (01/2002-12/2021) Unwrought niobium `columbium` and rhenium, niobium `columbium` or rhenium powders 81129239 (01/2002-12/2006) Niobium `columbium` and rhenium waste and scrap (excl. ash and residues containing these metals) 81129240 (01/2022-..) Unwrought niobium `columbium`, niobium `columbium` powders 81129250 (01/2002-12/2006) Gallium and indium waste and scrap (excl. ashes and residues containing these metals) 81129281 (01/2002-..) Unwrought indium, indium powders 81129289 (01/2002-..) Unwrought gallium, gallium powders 81129291 (01/2007-..) Unwrought vanadium, vanadium powders (excl. ash and residues containing vanadium) 81129295 (01/2007-..) Unwrought germanium, germanium powders 81129910 (01/1988-12/2006) Articles of hafnium `celtium`, n.e.s. 81129920 (01/2007-12/2021) Articles of hafnium `celtium` and germanium, n.e.s. 81129930 (01/1988-12/2021) Articles of niobium `columbium` or rhenium, n.e.s. 81129940 (01/2022-..) Articles of germanium, n.e.s. 81129950 (01/2022-..) Articles of niobium `columbium`, n.e.s. 81129970 (01/2007-..) Articles of gallium, indium and vanadium, n.e.s. 81129980 (01/2002-12/2006) Articles of gallium or indium, n.e.s. 81129990 (01/1988-12/2001) Articles of gallium, indium and thallium, n.e.s.