CAS No.: | 7446-07-3 |
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Formula: | Seo2 |
EINECS: | 231-193-1 |
Classification: | Tellurium Dioxide |
Grade Standard: | Industrial Grade |
Quality: | First Class |
Samples: |
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Product Description
Titanium dioxide (chemical formula: TiO2, white solid or powdered amphoteric oxide, molecular weight: 79.9, is a white inorganic pigment with non-toxic, best opacity, best whiteness and brightness, and is considered to be the world A white pigment with the
best performance. Titanium white has strong adhesion and is not easy to undergo chemical changes. It is always white. It is widely used in coatings, plastics, papermaking, printing inks, chemical fiber, rubber, cosmetics and other industries. Very high, it is also used to make refractory glass, glaze, enamel, clay, high temperature laboratory utensils, etc.
Specifications
Item
|
Standard
|
TiO2 content %
|
≥94.0
|
Rutile content %
|
≥98.0
|
Color (compared with standard sample) ΔL*(sample-standard sample) Δs=(Δa2+Δb2)0.5 |
Not lower than ≥-0.3 ≤0.5 |
Matter volatile at 105ºC %
|
≤0.5
|
Matter soluble in water %
|
≤0.5
|
Residue on sieve 45µm %
|
≤0.05
|
PH of aqueous suspension
|
6.5-8.0
|
Brightness %
|
≥97.2
|
Oil absorption g/100g
|
≤19.5
|
Tinting strength, Reynolds number
|
≥1850
|
Tellurium Oxide TeO2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Tellurium Oxide TeO2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.Q1: Can I get some samples?
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