| 12/21/2023 | 38244001 | ADITIVO PARA CEMENTO (SODIUM NAPHTHALENE) | XXXXXXXXXX | 208000 | KILO | 167440 | China | LAZARO CARDENAS LAZARO CARDENAS MICHOACAN |
| 12/18/2023 | 32021001 | PRODUCTOS CURTIENTES ORGÁNICOS SINT/TICOS (SODIUM NAPHTHALENE SULFOMIC ACID) | XXXXXXXXXX | 25000 | KILO | 19625 | China | MANZANILLO MANZANILLO COLIMA |
| 12/13/2023 | 38249999 | POLI-NAFTALEN SULFONATO DE SODIO (SODIUM POLI ) (NAPHTHALENE SULFONATE) | XXXXXXXXXX | 1000 | KILO | 4400.2 | Canada | COLOMBIA COLOMBIA NUEVO LEON |
| 12/12/2023 | 32021001 | PRODUCTOS CURTIENTES ORGANICOS SINTETICOS SODIUM NAPHTHALENE SULFONATE (NAPHTHALENE SUPERPLASTICIZER) | XXXXXXXXXX | 9000 | KILO | 9207 | China | ALTAMIRA ALTAMIRA TAMAULIPAS |
| 12/12/2023 | 32021001 | PRODUCTOS CURTIENTES ORGANICOS SINTETICOS SODIUM NAPHTHALENE SULFONATE (NAPHTHALENE SUPERPLASTICIZER) | XXXXXXXXXX | 20000 | KILO | 20320 | China | ALTAMIRA ALTAMIRA TAMAULIPAS |
| 12/5/2023 | 32021001 | PRODUCTOS CURTIENTES ORGÁNICOS SINT/TICOS (SODIUM NAPHTHALENE SULFOMIC ACID) | XXXXXXXXXX | 25000 | KILO | 19625 | China | MANZANILLO MANZANILLO COLIMA |
| 12/2/2023 | 32021001 | PRODUCTOS CURTIENTES ORGÁNICOS SINT/TICOS (SODIUM NAPHTHALENE SULFOMIC ACID) | XXXXXXXXXX | 25000 | KILO | 19625 | China | MANZANILLO MANZANILLO COLIMA |
| 11/17/2023 | 38249999 | POLI-NAFTALEN SULFONATO DE SOFIO (SODIUM POLI ) (NAPHTHALENE SULFONATE) | XXXXXXXXXX | 262.54 | KILO | 1103.09 | Canada | QUERETARO EL MARQUE |
| 11/16/2023 | 38249999 | SODIUM POLI (NAPHTHALENE SULFONATE) | XXXXXXXXXX | 276.39 | KILO | 1161.28 | Canada | QUERETARO EL MARQUE |
| 10/30/2023 | 29021999 | VALENCENE; 3-ISOPROPENYL-4A,5-DIMETHYL-1,2,3,4,4A,5,6,7- OCTAHYDRONAPHTHALENE; NAPHTHALENE, 1,2,3,5,6,7,8,8A-OCTAHYDRO- 1,8A-DIMETHYL-7-(1-METHYLETHENYL)- (VALENCENE TECH 80/88 EXCL SFO) | XXXXXXXXXX | 0.51 | KILO | 329.18 | Costa Rica | COLOMBIA COLOMBIA |