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Silicon (Si) Powder, 99.995%

$50/25g - 75um
$88/100g - 75um
$248/500g - 75um
$440/1kg - 75um

$50/25g - 45um
$88/100g - 45um
$248/500g - 45um
$440/1kg - 45um

$50/25g - 30um
$88/100g - 30um
$248/500g - 30um
$440/1kg - 30um

$60/25g - 20um
$108/100g - 20um
$288/500g - 20um
$478/1kg - 20um

$65/25g - 10um
$155/100g - 10um
$338/500g - 10um
$608/1kg - 10um

$75/25g - 5um
$165/100g - 5um
$360/500g - 5um
$660/1kg - 5um

$85/25g - 1um
$185/100g - 1um
$428/500g - 1um
$830/1kg - 1um

$115/25g - 500nm
$225/100g - 500nm
$598/500g - 500mm
$1038/1kg - 500nm

Stock#: US5011
Please contact us for quotes on larger quantities

Details:

Product Features: Silicon (Si) element of the Periodic System Class IV (carbon aromatic), is non-metallic elements, atomic number 14, atomic weight 28.80; density of 2.33g / cm3; mp 1410oC; boiling point of 2355oC; Resistivity of 2140Ω.m; Silver grey crystals, polycrystalline. Our product Si made by smelting of quartz containing more than SiO2 98.5% and other materials.
Main Purpose: Mainly for the aerospace, aviation, electronics, chemicals, metallurgy, refractory insulation and other industries.

Chemical Elements - %

Si

99.995

Ca

less than 0.0001

Fe

less than  0.0001

Al

less than 0.00002

Cu

less than  0.0001

Mn

less than 0.0001

Ni

less than  0.0001

Mg

less than 0.0002

B

less than  0.00005

P

less than 0.00008

Silicon (Si) Powder- SDS
Silicon (Si) Powder 500nm- PSD
Silicon (Si) Powder 1000nm- PSD
Silicon (Si) Powder from 5um to 75um APS measured by: Sieve filtration method-all pass

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