purum
≥87% SiO2 basis
solid
Ca (as CaO), 12-22% T
≤7.0% loss on drying, 2h; 105°C
7.0-10.0 μm
9.5-11.5 (5% in H2O)
2.9 g/mL at 25 °C (lit.)
[Ca++].[O-][Si]([O-])=O
1S/Ca.O3Si/c;1-4(2)3/q+2;-2
OYACROKNLOSFPA-UHFFFAOYSA-N
11 - Combustible Solids
WGK 1