call us

Tungsten Trioxide (Normal)

Tungsten Trioxide (Normal)inquiry
Item No.:

ZWO3-1

Appearance:

Light yellow crystallized powder.

Properties:
  1. Grade: ZWO3-1
  2. Apparent Density: 1.5g/cm3 ~ 3.0 g/cm3
  3. Particle Size: 8 µm ~ 25 µm
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 --- ---
back to top