[199443-1KG] Aluminum oxide standard grade, Brockmann I, activated, basic 224,100원
[199443-5KG] Aluminum oxide standard grade, Brockmann I, activated, basic 787,800원
[199443-100G] Aluminum oxide standard grade, Brockmann I, activated, basic 117,500원
[199443-20KG] Aluminum oxide standard grade, Brockmann I, activated, basic 1,211,300원