| 3/25/2018 | 293139500000 | "HEDP 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID (-)"
| 23200 | Kilogram | 23682.95 | N/A | KIM-PAZ KIMYEVI MADDELER SANAYI VE TICARET A.S. |
| 3/14/2018 | 293139500000 | 1-HYDROXYETHYLIDENE-1.1-DIPHOSPHONIC ACID (HEDP) 60%
| 46400 | Kilogram | 51043.6 | N/A | BRENNTAG KIMYA TIC.LTD.STI. |
| 3/8/2018 | 293139500000 | "HEDP 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID (CHEMICAL MATERIAL)"
| 22500 | Kilogram | 24028.6 | N/A | ACAR KIMYA ANONIM SIRKETI |
| 3/13/2018 | 293139600000 | AMINO TRIMETHYLENE PHOSPONIC ACID (ATMP)
| 21600 | Kilogram | 18373.54 | N/A | KIM-PAZ KIMYEVI MADDELER SANAYI VE TICARET A.S. |
| 3/19/2018 | 293139500000 | HEDP-1-HYDROXY ETHYLIDENE-1 1-DIPHOSPHONIC ACID
| 47200 | Kilogram | 49091.6 | N/A | ARKEM KIMYA SAN.VETIC.A.S. |
| 3/21/2018 | 293139600000 | PHOSPHONIC ACID AND THEIR SALTS (DTPMPA)
| 1250 | Kilogram | 1659.85 | N/A | RUDOLF DURANER KIMYEVI MADDELER TICARET VE SAN.A.S. |
| 3/25/2018 | 293190009068 | AMINO TRIMETHYLENE PHSPHONIC ACID ATMP 50% (TEXTILE CHEMICAL
| 23400 | Kilogram | 21999.6 | Gemlik Customs | MKS DEVO KIMYA SANAYI TICARET ANONIM SIRKETI |
| 3/25/2018 | 293139600000 | AMINO TRIMETHYLENE PHSPHONIC ACID ATMP 50% (TEXTILE CHEMICAL
| 23400 | Kilogram | 21999.6 | Gemlik Customs | MKS DEVO KIMYA SANAYI TICARET ANONIM SIRKETI |
| 3/11/2018 | 293139500000 | "HYDROXY ETHYLIDENE-1,1-DIPHOSPHONIC ACID (HEDP)"
| 91840 | Kilogram | 95317.84 | N/A | VESER KIMYEVI MAD.A.S. |
| 3/8/2018 | 293139500000 | DIPHOSPHONIC ACID (DIPHOSPHONIC ACID)
| 25200 | Kilogram | 26791.2 | N/A | ERCA GROUP KIMYA SANAYI VE TICARET ANONIM SIRKETI |