20g grams High Quality and High Purity Silicon Metal Element Monocrystalline

Description

Description
100% new and high quality.
99.99% high purity monocrystalline silicon block.
Its electrical conductivity increases with the increase of temperature, so it is a good semiconductor material that can be used to produce converters, transistors, diodes, etc.
It can also be used to make solar cells to convert solar energy into electricity.
Perfect raw material for monocrystalline silicon wafer production.
material: metal
Model Number:Si Block
Purity: ≥99.99%
Silicon weight: about 20g
Package included: 20 gram only
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