85423231 ----- With a storage capacity not exceeding 512?Mbits
90189030 -- Renal dialysis equipment (artificial kidneys, kidney machines and dialysers)
20052010 -- In the form of flour, meal or flakes
29124100 -- Vanillin (4-hydroxy-3-methoxybenzaldehyde)
68022100 -- Marble, travertine and alabaster