Harmonized System
Section VII > Chapter 39 > Heading 3912 > 3912.20
Cellulose nitrates (including collodions)
Section XV > Chapter 73 > Heading 7323
Table, kitchen or other household articles and parts thereof, of iron or steel; iron or steel wool; pot scourers and scouring or polishing pads, gloves and the like, of iron or steel.
Section XV > Chapter 73 > Heading 7323 > 7323.10
Iron or steel wool; pot scourers and scouring or polishing pads, gloves and the like
Section XV > Chapter 73 > Heading 7323 > 7323.9 > 7323.91
Of cast iron, not enamelled
Section XV > Chapter 73 > Heading 7323 > 7323.9 > 7323.92
Of cast iron, enamelled
Section XV > Chapter 73 > Heading 7323 > 7323.9 > 7323.93
Of stainless steel
Section XV > Chapter 73 > Heading 7323 > 7323.9 > 7323.94
Of iron (other than cast iron) or steel, enamelled
Section XV > Chapter 73 > Heading 7324
Sanitary ware and parts thereof, of iron or steel.