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Xinchang Polysilicon Industry Co.,Ltd.
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Click to enlarge image
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Origin |
China |
Product item: SoG (Solar Grade) PolySilicon in chunk type
Purity: 6N (99.9999) or higher
P-type 100 %
Resistivity: > 50
Carbon Concentration: <5x1016 atoms/cma
Oxygen Concentrations: <1x1018 atoms/cma
Boron: <0.2 ppma
Phosphorus: <0.1 ppma
Total bulk Metals: <1 ppma
Fe <0.01 Al <0.01
Cr <0.003 Ga <0.002
Ni <0.003 As <0.002
Na <0.004 In <0.002
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