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Product details

Tungsten Trioxide (Superfine) Sep 25, 2013

Company details

Stanford Materials Corporation
4751 Littlejohn St. Unit A
Baldwin Park
California
91706
United States

Tel: 949
Fax: 6099635

Stanford Materials supplies superfine tungsten trioxide powder. Apparent Density: =1.0 g/cm3; Particle Size: =0.25 µm; BET=3 m2/g

Item No.:
ZWO3-1
Appearance:
Light yellow crystallized powder.
Properties:
Grade: ZWO3-1
Apparent Density: ≤1.0 g/cm3
Particle Size: 0.8-2.5µmm
BET≥3 m2/g
Packing:
[Inner] Double layer plastic bags,
[Outer] 100kg or 200kg per steel drum, or according to your special requirements.
Specifications:
Main Content (%) WO3 ≥ 99.97% Ignition Loss: ≤ 0.3%
Other Contents
(%) ≤ Al 0.0008 As 0.001 Bi 0.0001
Ca 0.001 Cd 0.0001 Co 0.0005
Cr 0.0005 Cu 0.0003 Fe 0.001
K 0.001 Mg 0.0005 Mn 0.0005
Mo 0.002 Na 0.001 Ni 0.0005
P 0.0007 Pb 0.0001 S 0.0007
Sb 0.0001 Si 0.001 Sn 0.0002
Ti 0.0005 V 0.0005 --- ---

 

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