| 3/12/2018 | 292910000029 | 4.4 DIPHENYLMETAN DIISOCYANAT
| 47250 | Kilogram | 118250.81 | N/A | DERKIM POLIÜRETAN SANAYI VE TICARET A.S. |
| 3/19/2018 | 292910000029 | ISOTIONATE (DIPHENYL METHANE DIISOCYANATE)
| 67200 | Kilogram | 154563.6 | N/A | POLEKS KIMYA SANAYI VE TICARET ANONIM SIRKETI |
| 3/4/2018 | 292910000029 | ISOTIONATE (DIPHENYL METHANE DIISOCYANATE)
| 168000 | Kilogram | 386403.6 | N/A | POLEKS KIMYA SANAYI VE TICARET ANONIM SIRKETI |
| 3/12/2018 | 292910000029 | "DIPHENYLMENTHANE-4,4 DIISOCYANATE (COSMONATE PH) (CHEMICAL SUBSTANCE)"
| 15750 | Kilogram | 38969.34 | N/A | INTERPLAST KIMYA SANAYI VE TICARET ANONIM SIRKETI |
| 3/11/2018 | 292910000029 | "DIPHENYLMETHANE-4,4 DI ISOCYANETE (COSMONATE PH) (CHEMICAL SUBSTANCE)"
| 126000 | Kilogram | 310812.36 | N/A | KIMTEKS POLIÜRETAN SANAYI VE TICARET ANONIM SIRKETI |
| 3/12/2018 | 292910000029 | 4.4 DIPHENYLMETAN DIISOCYANAT
| 31500 | Kilogram | 78835.07 | N/A | DERKIM POLIÜRETAN SANAYI VE TICARET A.S. |
| 3/20/2024 | 292910000029 | DIPHENYLMETHANE-4.4 DI ISOCYA NATE (CO/SMONATE PH) | 65800 | KILOGRAM | 134435 | N/A | GEZER AYAKKABI DERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/22/2024 | 292910000029 | METHYLENEDYDIISOCYANATE(MDI)**DIPHENYLM/ETHANE-4,4 | 82250 | KILOGRAM | 170833 | N/A | HYOSUNG İSTANBUL TEKSTİL LİMİTED ŞİRKETİ |
| 3/26/2024 | 292910000029 | DIPHENYLMETHANE-4,4 DI ISOCYANATE (CHEMISTRY/VI SUBSTANCE) | 16450 | KILOGRAM | 34545 | N/A | İNTERPLAST KİMYA SANAYİ VE TİCARET ANONİM ŞİRKETİ |