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Oxide Analysis Formula
K2O 7.12% 0.69
Na2O 0.34% 0.05
CaO 0.04% 0.01
MgO 0.03% 0.01
TiO2 0.13% 0.01
Fe2O3 0.11% 0.01
Al2O3 11.10% 1.00
SiO2 80.12% 12.25
Oxide Weight 909.64
Formula Weight 909.64

Related Information


Materials Feldspar
In ceramics, feldspars are used in glazes and clay bodies. They vitrify stonewares and porcelains. They supply KNaO flux to glazes to help them melt.
Typecodes Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies.
Hazards Feldspar
Feldspars are abundant and varied in nature. They contain small amounts of quartz (while nepheline syenite does not).
Minerals Pegmatite
A granite rock of quartz, mica and feldspar.
Minerals Quartz
Quartz is the most abundant mineral on earth, it is the main crystalline mineral form of silica (SiO
Minerals Mica
See Muscovite.
Minerals K-Feldspar
Most common feldspars contain both sodium and potassium. The term K-Feldspar designates one where th
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