High Purity Metal Silicon Powder

High purity product (purity 99.9% up)

Features

It is a highly pure powder obtained by crushing semiconductor-grade, polycrystalline, and single-crystalline silicon, and is also used as a fine ceramic material.

Purpose

・For electronic materials ・For fine ceramics

Standard

- The particle size distribution measuring sieve is a JIS standard product.

・The particle size distribution can also be adjusted.

- The average particle size is measured by laser diffraction.

High purity product impurity analysis example (raw materials) (ppm)

Ultra-high purity product (purity 99.9999% up product)

Features

It is made from semiconductor-grade polycrystalline silicon, which is crushed using a special method to produce a powder with extremely few impurities.

Purpose

・For electronic materials, etc.

Ultra-high purity product impurity analysis example (raw materials) (ppm)

spectroscopic analysis