| 12/6/2023 | 842129800019 | 4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID, 95%/4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID | XXXXXXXXXX | 1 | UNIT | 161.31 | Kazakhstan | |
| 7/25/2023 | 292221000021 | "1-AMINO, 2-NAPHTHOL, 4-SULFONIC ACID (4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID), 25 GR.SIGMA | XXXXXXXXXX | 1 | UNIT | 59.8 | Cyprus | |
| 4/26/2023 | 292145000029 | 10417-100G-F 8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT, 100 G MADE IN GERMANY | XXXXXXXXXX | 1 | UNIT | 947.2 | Russia | |