테트라에틸렌펜타민 (EP) 500G/1KG (kor) Tetraethylenepentamine
<img src='https://view01.wemep.co.kr/wmp-product/6/001/1777670016/pd_laxfitam5uwt.jpg'><br><img src='https://view01.wemep.co.kr/wmp-product/6/001/1777670016/pd_cgu8i62hlszx.jpg'>