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M74 Feldspar

Description: Soda Feldspar

Oxide Analysis Formula
CaO 1.80% 0.17
MgO 0.40% 0.05
K2O 0.28% 0.02
Na2O 9.00% 0.76
TiO2 0.22% 0.01
Al2O3 18.40% 0.95
SiO2 68.90% 6.03
Fe2O3 0.25% 0.01
LOI 0.70%n/a
Oxide Weight 521.97
Formula Weight 525.65

Related Information

Links

Minerals Quartz
Quartz is the most abundant mineral on earth, it is the main crystalline mineral form of silica (SiO
Minerals Plagioclase
A abundant sodium calcium feldspar mineral. Na2O 9.5%, CaO 4.0%, Al2O3 22.5%, SiO2 68.7%
Materials Soda Feldspar
Typecodes Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies.

Data

Bulk Density g/cc (Packed) 1.2
Hardness (Moh) 6.5
Ultimate Particle Size Distribution >71 micron: 2%
Density (Specific Gravity) 2.65
pH for dry powder 8-9
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