Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 20 Other articles of glass, nes 70 20 00 Other articles of glass, nes Commodity Code Description 70 20 00 00 Other articles of glass, nes 70 20 00 11 Of a kind used for the manufacture of acrylic goods 70 20 00 19 Other 70 20 00 20 Quartz reactor tubes and holders designed for insertion into diffusion and oxidation 70 20 00 30 Glass inners for vacuum flasks or other vacuum vessels 70 20 00 40 Evacuated tubes for solar energy collectors 70 20 00 90 Other
