SMM China P-Type Polysilicon Price Index Price, USD/kg

Si≥99.9999%

VAT included

Delivered to consumer works, China

Conforming to GB/T 25074—2017, Donor impurity concentration 1.4ppba max, Acceptor impurity concentration 0.54ppba max, Carbon concentration 0.5ppma max, Fe, Cr, Ni, Cu, Zn, NaBulk metal impurity concentration 50ppbw max, Fe, Cr, Ni, Cu, Zn, Al, K, Na, Ti, Mo, W, CoSurface metal impurity concentration 100ppbw max