| Customization: | Available |
|---|---|
| CAS No.: | 13463-67-7 |
| Formula: | TiO2 |
|
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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.
|
Index |
Test result |
|
|
Appearence,Odour |
white,odourless |
white,odourless |
|
Property |
Powder |
Powder |
|
TiO2 % |
≥99 |
99.7 |
|
Water soluble salt % |
≤0.25 |
0.24 |
|
Acid soluble salt % |
≤0.5 |
0.28 |
|
Dry on ignition % |
≤0.5 |
0.32 |
|
Loss on ignition % |
≤0.5 |
0.24 |
|
As mg/kg |
≤5 |
0.92 |
|
Heavy metal(Pb) mg/kg |
≤10 |
≤10 |
|
Item |
Titanium dioxide rutile |
Titanium dioxide anatase |
|
TiO2 (%) |
93.0min |
98.0min |
|
Whiteness, % |
98.0 min |
98.0min |
|
Tint strength, % |
180min |
100 min. |
|
L. O. I, % |
0.1max |
0.2 max |
|
PH |
6.5-8.0 |
6.5-8.0 |
|
Residue on Sieve 45μ m, % |
0.05max |
0.05 max |
|
Oil absorption (g/100g) |
26max |
22 max |
|
Water Soluble Matter, % |
0.5max |
0.2 max |
|
Solution of acid, % |
0.5max |
0.5 max |
25kg bag
1. In paint industry, It is used as white pigment and glaze of porcelain.
2. It can also be used as coating and filling in paper making industry to help paper to be printable and opaque.
3. In metallurgical industry, it can be used to make spongy titanium, alloy of titanium and iron and hard alloy, etc.
4. It can also be used to make nonconductor,electric welding rod and porcelain enamel.
5. It can also be used in synthetic fiber, plastic, rubber, printing, dying, cosmetics, medicine fillings and
food additives.
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