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UMG silicon of nearly 7N available at US$45/kg, say Taiwan makers

Nuying Huang, Taipei; Adam Hwang, DIGITIMES Asia Friday 2 October 2009 0

International producers exhibited their upgraded metallurgical-grade (UMG) silicon of nearly 7N (99.99999%) in silicon purity with asking prices of about US$45/kg at the 2009 (24th) European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC)...

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