11N Polycrystalline Silicon Improvement of Siemens method Manufacturer in accordance with national standard 11N Polycrystalline Silicon Specifications:Improvement of Siemens methodManufacturerThe product should be in accordance with national standardSize:...

polysilicon Improvement of Siemens method Manufacturer in accordance with national standard polysiliconSpecifications:Improvement of Siemens methodManufacturerThe product should be in accordance with national standardSize:  6~25mm/25~100mm/100~200mmDetection of phosphorus...

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polysilicon Improvement of Siemens method The product should be in accordance with national standard Origin: China Specifications:Improvement of Siemens methodThe product should be in accordance with national standardSize: 6~25mm/25~100mm/100~200mmDetection of phosphorus resistance...

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Purity: 99.9999 % (6n) polycrystalline silicon Improvement of Siemens method The product should be in accordance with n polycrystalline siliconSpecifications:Purity: 99.9999 % (6n)Improvement of Siemens methodThe product should be in accordance with national standardSize:...

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