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Feldspar Holguín (Cuba)

Description: Cuban feldspar

Oxide Analysis Formula Tolerance
SiO2 71.90% 8.13
Al2O3 17.18% 1.14
TiO2 0.01% -
CaO 2.20% 0.27
MgO 0.48% 0.08
K2O 1.22% 0.09
Na2O 5.15% 0.56
Fe2O3 0.31% 0.01
LOI 1.00%n/a
Oxide Weight 669.08
Formula Weight 675.84

Related Information

Links

Typecodes Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies.
Materials Feldspar P. Tuerto (Cuba)
Materials Feldspar Las Bocas (Cuba)

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