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Some Chinese origin Feldspar (Sodium/Potasium base) 18 Dec,2003
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Some
quarries nearby the seaside area China of Feldspar are now under
processing, typical analysis: 1.
K2O 0.21% , Na2O 10.28% , Fe2O3 0.09%, Al2O3 17.91% 2.
K2O 0.26% , Na2O 12.04%, Fe2O3 0.023%, Al2O3 19.82% 3.
K2O 11.09%, Na2O 2.36%, Fe2O3 0.20%, Al2O3 18.54% 4.
K2O 7.12%, Na2O 3.04%, Fe2O3 0.31%, Al2O3 19.26% 5.
K2O 12.28%, Na2O 2.46%, Fe2O3 0.07%, Al2O3 17.86% 6.
K2O 9.94%, Na2O 1.96%, Fe2O3 0.19%, Al2O3 15.31% ¡¡ |
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