Silicon scrap

Grade: 6N (99. 9999% ) Alloy Or Not: Is Alloy Secondary Or Not: Is Secondary

Place of Origin: Ukraine



Big size silicon plates and pieces after Cz- growing.

Big size silicon plates after Cz- growing. Recycled solar- grade silicon passed through one crystallization step to remove metallic and Phosphorus impurities. Surface is free of slurry stains or glue remains. 1. Size Specification: 80% plates> 100 mm

20% plates< 100 mm





2. Bulk & surface qualityBoron< 2. 5 ppmw

Phosphorus< 2. 5 ppmw

Carbon< 3. 0 ppmw

Other impurities< 5. 0 ppmw

Quantity - 55 kgBig size silicon pieces of Cz- ingots. Recycled solar- grade silicon scrap passed through one crystallization step to remove metallic and Phosphorus impurities. Silicon pieces are surface contaminated. Slurry stains may exist on the surface. Surface cleaning is reco mm ended before use. 1. Size Specification: 75% pieces> 100 mm

25% pieces< 100 mm





2. Bulk & surface qualityBoron< 2. 5 ppmw

Phosphorus< 2. 5 ppmw

Carbon< 3. 0 ppmw

Other impurities< 5. 0 ppmw

Quantity - 1182 kg.