Silicon, 99,999% pure, polycrystalline; 1 flat

Polycrystalline synthetic silicon with a purity of 99.999%, 1 flat

This silicon comes from German production and has a high purity quality.

To produce silicon with a purity of 99.999%, quartz sand or quartz gravel is converted in an energy-intensive process. From this you get synthetic silicon.

Element: Si

Picture shows sample only.

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