Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 17 Tubes, pipes and hoses, and fittings therefor, of plastics 39 17 39 Of cellulose nitrate, cellulose acetates and other chemical derivatives of cellulose, 39 17 39 13 Of cellulose nitrate, cellulose acetates and other chemical derivatives of cellulose, Commodity Code Description 39 17 39 13 00 Of cellulose nitrate, cellulose acetates and other chemical derivatives of cellulose,
