鈣≥97%,硅≤1.2%,碳酸鈣≤1%,優(yōu)質(zhì)螢石粉出售,貨位于浙江省金華市
氟化鈣>97%,碳酸鈣0.38%,水份8.39
鋁>45%,硅<10%
氟化鈣>98%,碳酸鈣<0.05%,硅<0.9%
螢石精粉,90-97
氟化鈣80.34%,碳酸鈣0.28%,原礦面氟化鈣52.49%,碳酸鈣0.18%
輕質(zhì)彩砂莫氏硬度4.7H,Ph值7.1,目數(shù)70-90目,固含量 87%,吸油量6g/100g,添加量35-45%