| 3/7/2018 | 290919900013 | MTBE (METHYL TERTIARY BUTYL ETHER)
| 1000000 | Kilogram | 815247.45 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/26/2018 | 290919900013 | MTBE (METHYL TERTIARY BUTYL ETHER)
| 987950 | Kilogram | 805447.88 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/18/2018 | 290919900013 | METHYL-TERT-BUTYL ETHER (** 80 PIECES X 2.5 LITER = 200 LITER **)
| 80 | Units | 1171.1 | N/A | EKIN KIMYA TICARET ANONIM SIRKETI |
| 3/19/2018 | 291413000000 | AAE14034T (METHYL ISO BUTYL KETONE MIBK) EMSAL 4117BYN19671-18.12.2017
| 1320 | Kilogram | 1957.2 | N/A | KCC BOYA SANAYI VE TICARET LIMITED SIRKETI |
| 3/27/2018 | 291539009919 | 2 METHYL BUTYL ACETATE (130994)
| 360 | Kilogram | 4239.05 | N/A | IFF AROMA ESANS SANAVE TICARET ANONISIRKETI |
| 3/29/2024 | 291734000019 | PHTHALIC ACID, BİS-PROPYL ESTER 250 MG,PHTHALIC ACID,BİS-İSO-BUTYL ESTER 250 MG,PHTHALIC ACID, BİS-İSO-PENTYL ESTER 25 MG,PHTHALIC ACID, BİS-METHYLGLYCOL ESTER 250 MG,PHTHALIC ACID, BI S-N -PENTYL ESTER 250 MG,PHTHALIC ACID, N-PENTYL-ISOPENTYL ESTER (M | 13 | UNIT | 839 | N/A | REFERANS KİMYA LABORATUVAR CİHAZLARI ELEKTRONİK VE BİLGİSAYAR HİZMETLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/1/2024 | 290919900049 | TERT-BUTYL METHYL ETHER, 99.9%, EXTRA PU/RE | 1 | UNIT | 27 | N/A | AZELİS TR KİMYA ENDÜSTRİSİ ÜRÜNLERİ İTHALAT İHRACAT TİCARET VE SANAYİ ANONİM ŞİRKETİ |
| 3/20/2024 | 293329900019 | 1-BUTYL-3-METHYLIMID-AZOLIUM CHLORIDE, & | 1 | UNIT | 318 | N/A | İNTERLAB LABORATUAR ÜRÜNLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/28/2024 | 290719909019 | 2,6-Dİ-TERT-BUTYL-4-METHYLPHENOL FOR SYN/THESİS | 2 | UNIT | 35 | N/A | KİMEKS KİMYASAL MADDELER VE SAĞLIK GEREÇLERİ TİCARET ANONİM ŞİRKETİ |
| 3/11/2024 | 291631001000 | METHYL, ETHYL, PROPYL, BUTYL, AMYL BENZOATE/R; | 1 | UNIT | 17 | N/A | LABMARKER DIŞ TİCARET LİMİTED ŞİRKETİ |