8-digit tariff line

Listed from Nov 18, 2019

2921.45.10

7-Amino-1,3-naphthalenedisulfonic acid and its salts; 5-Amino-2-naphthalenesulfonic acid and its salts; 8-Amino-1-naphthalenesulfonic acid and its salts; andN-Phenyl-2-naphthylamine

1 immediate child · 1 terminal code