鈣(CaO)>54%,規格1-2,2-4,4-8,0.5,石、粉都有
鈣52.33%,鎂0.68%,硅 0.81%,燒失量38.97%
氫氧化鈣<90%,水分>1%,散裝
鈣石毛石,鈣51.37%,白度27.2,鐵0.79%,裝車純凈塊無土無粉
規格58石,含鈣55%
碳酸鈣93%,流動比95,細度45μm篩篩余14.8%