| 3/22/2018 | 290410000029 | METHANE SULFONIC ACID 70% [METHANE SULPHONIC ACID]
| 1000 | Kilogram | 3762.78 | N/A | ACAR KIMYA ANONIM SIRKETI |
| 3/21/2018 | 290410000029 | RONASTAN (TM) TP ACID-70
| 5334 | Liter | 23008.08 | N/A | TOSYALI TOYO ÇELIK ANONIM SIRKETI |
| 3/22/2018 | 290410000029 | SOLDERON ACID HC 185L PLASTIC DRUM
| 2960 | Liter | 10097.02 | N/A | BOREAS KIMYA SAN.VETIC.LTD.STI. |
| 3/29/2024 | 290431000000 | 1H,1H,2H,2H-PERFLUOROOCTANE SULPHONIC ACID/D 10 MG,PERFLUOROOCTANE SULPHONIC ACID 25 MG | 4 | UNIT | 433 | N/A | REFERANS KİMYA LABORATUVAR CİHAZLARI ELEKTRONİK VE BİLGİSAYAR HİZMETLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/29/2024 | 290499000039 | PERFLUOROBUTANESULFONIC ACID 100 MG,1H,1H,2H,2H-PERFLUORODECANESULFONIC ACID 25 MG,PERFLUOROHEXANESULFONIC ACID 50 MG,1H,1H,2H,2H-PERFLUORODODECANE SULFONIC ACID 25 MG,1H,1H,2H, 2H-PERFLUOROHEXANESULFONIC ACID 25 MG, PERFLUOROHEPTANESULFONIC ACID 50 M | 8 | UNIT | 1106 | N/A | REFERANS KİMYA LABORATUVAR CİHAZLARI ELEKTRONİK VE BİLGİSAYAR HİZMETLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/4/2024 | 290410000029 | METHANESULFONIC ACID- FOR SYNTHESİS | 1 | UNIT | 47 | N/A | KİMEKS KİMYASAL MADDELER VE SAĞLIK GEREÇLERİ TİCARET ANONİM ŞİRKETİ |
| 3/28/2024 | 290410000029 | METHANESULFONIC ACID- FOR SYNTHESIS | 1 | UNIT | 48 | N/A | TOROS ECZA VE KİMYEVİ MADDELER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/28/2024 | 290410000029 | METHANESULFONIC ACID- FOR SYNTHESIS | 2 | UNIT | 96 | N/A | TOROS ECZA VE KİMYEVİ MADDELER SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/1/2024 | 290410000029 | MSA SPECIA}L ACID HS | 100 | KILOGRAM | 400 | N/A | ATOTECH İSTANBUL KİMYA SANAYİ TİCARET LİMİTED ŞİRKETİ |
| 3/12/2024 | 290410000029 | SOLDERON ACID HC 185-L PLASTIC DRUM | 1110 | LITER | 7436 | N/A | DDP SPECİALTY PRODUCTS TURKEY KİMYA ÜRETİM TİCARET LİMİTED ŞİRKETİ |