[T11509-2.5KG] Tetraethylenepentamine technical grade + 504,570원
[T11509-1KG] Tetraethylenepentamine technical grade + 202,180원
[T11509-500G] Tetraethylenepentamine technical grade + 179,080원
[T11509-100G] Tetraethylenepentamine technical grade + 65,230원