SCIЧϲƷָ
Ŀ ׼Ҫ
1 ɢܶ,g/cm3 0.13-0.35
2 ֲ,% Χڵӱ92%
3 ˮ,% 0.5
4 ,g/100g 60-90
5 ɢ

Ӧܾȷɢ,;΢

۲ӷɢ,ص

6 (TiO2)(Ըɻ),% 0-68
7 (Fe2O3)(Ըɻ),% 0-65
8 Phֵ 7-10
9 ˮ,% 0.3
10 Ǧ 100ppm
11 50ppm
12 50ppm
13 100ppm
14 п 200ppm
15 ͭ 10ppm
16 100ppm
17 100ppm
18 500ppm
19 100ppm