In Seller’s Option
|Solar Grade||Electronic Grade|
|Si||99.995 – 99.999999 (4N5 – 8N)||99.9999999 (9N)||%|
Ingots, chunks, rod, granules or wafers. Additionally, leftover materials including pot scrap and ingot tops are sold.
Lot Size & Tolerance
100 KG (+/- 2%).
Standard documentation, as per MMTA Consolidated Regulations, plus detailed packing list and producer’s original, or photocopy of, producer’s quality certificate.
Weighing & Sampling
As per MMTA Consolidated Regulations.
Also known as Polysilicon.