Analyses of tungsten trioxide as follow:
Product: Tungsten Trioxide/Yellow Tungsten Oxide(YTO)
Grade and Chemical Composition
Grade |
A1 |
A2 |
WO3 Content (%min) |
99.95 |
99.9 |
Element |
Max |
Max |
Impurity
Content
(%max) |
Al |
0.0005 |
0.0010 |
As |
0.0010 |
0.0150 |
Bi |
0.0001 |
0.0010 |
Ca |
0.0010 |
0.0060 |
Cd |
0.0010 |
0.0010 |
Cr |
0.0010 |
0.0010 |
Co |
0.0010 |
0.0010 |
Cu |
0.0003 |
0.0010 |
Fe |
0.0010 |
0.0040 |
K |
0.0010 |
0.0010 |
Mg |
0.0007 |
0.0010 |
Mn |
0.0010 |
0.0010 |
Mo |
0.0020 |
0.1000 |
Na |
0.0010 |
0.0050 |
Ni |
0.0007 |
0.0010 |
P |
0.0007 |
0.0050 |
Pb |
0.00001 |
0.0010 |
S |
0.0007 |
0.0050 |
Sb |
0.0005 |
0.0010 |
Si |
0.0010 |
0.0060 |
Sn |
0.0002 |
0.0010 |
Ti |
0.0010 |
0.0010 |
V |
0.0010 |
0.0010 |
Density |
2.4-3.0g/cm3 |
0.6-1.0g/cm3 |
F.S.S.S |
12-20um |
0.6-1.8um |
Packing: in iron drum with double inner plastic bag of 50kgs or 100kgs net each.
If you have any interest in tungsten trioxide, please feel free to contact us by email: sales@chinatungsten.com or by telephone: +86 592 5129696
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Tungsten Trioxide
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