Feldspar Lumps

Sio2 = 70% approx.Na2O = 7% approx.L Value = 80% min.B value = 7% approx. A value = 00.26%Whiteness 60%Powder Whiteness 90%

Sio2 = 70% approx.Na2O = 7% approx.L Value = 80% min. B value = 7% approx.A value = 00.26%Whiteness 60%Powder Whiteness 90%

Sio2 = 70% approx.Na2O = 7% approx.L Value = 80% min.B value = 7% approx.A value = 00.26%Whiteness 60%Powder Whiteness 90%

Na2O 6% approx B value 10%L Value 75%Location Tonk Specialty Hard in nature

Na2O 6% approx B value 15%L Value 75%Location Tonk Hard in nature

Na2O 6% approx B value 10%L Value 75%Location Tonk Specialty Hard in nature

Na2O 6% approx B value 10%L Value 75%Location Tonk In powder form

Na2O 6% approx B value 15%L Value 75%Location Dudu