Ts'ebetso e boima e thibelang kutu ea vinyl 901 le vinyl 907 e kenyelletsa fuluru ea motheo, mabota, matamo a potolohang, matamo a ho hloekisa, liforo, lisebelisoa tse nang le lihoko tse bōpehileng joaloka C, meaho ea tšepe, joalo-joalo ho thibela likotsi le ho bola ha acidic. le mecha ea litaba ea alkaline.