Fitaovana: Vovoka quartz
Famokarana:1300 ℃ fanaovana kajy mari-pana avo lenta
Habe: 18 * 18mm, 15 * 15mm, 10 * 10mm 20KGS / kitapo tenona na boaty baoritra.
zavatra |
tahirin-kevitra |
zavatra |
tahirin-kevitra |
PH |
7.1 |
Al2O3 |
0.66% |
Poratio Ratio |
48,21% |
CaO |
1,86% |
Sitroka rano |
42,09% |
MgO |
0,58% |
Density Volume |
1.49g / cm3 |
Fe2O3 |
0.18% |
Torotoro hery |
6.89N / mm |
K2O |
0.28% |
SiO2 |
92,14% |
Na2O |
4,01% |