Product name: Si-5N

5N High Purity Silicon Powder
Item Unit Content
Fe ppm <3
Al ppm <1
Ca ppm <1
PO ppm <2
Ni ppm <0.5
Cu ppm <0.5
Na ppm <0.5
Mg ppm <0.05
K ppm <0.05
Ti ppm <0.05
Cr ppm <0.05
Co ppm <0.005
Zn ppm <0.005
Li ppm <0.001
Be ppm <0.001
particle size D10 µm <1
particle size D50 µm <3
particle size D90 µm <10
      Provide various particle sizes according to customers demand.

沪 ICP 备1202837 Copyright Shanghai Superior Limited E-mail: enquiry@si3n4-powder.com    si3n4powder@163.com Fax:021-36508775