Item | Standard |
Product Name | Titanium dioxide |
Purity | ≥99% |
CAS NO | 1317-80-2 |
EINECS No. | 236-675-5 |
Appearance | White powder |
Density | 4.23g/cm 3 |
Melting Point | 1855 ºC |
Boiling point | 2900 ºC |
Water soluble matter (W%) | ≤0.5 |
Molecular Formula | TiO2 |
Application | Used in coating, ink, paper making, plastic rubber, chemical fiber, ceramics and other industries. |
General introduction:
Titanium dioxide pigment (TiO2) is a white powder with high opacity, brilliant whiteness,
excellent covering power and resistance .
Basic information:
1.White powder
2.Molecular Formula: TiO2
3.CAS NO.: 13463-67-7
4.Type: Titanium Dioxide Anatase 98%, Rutile 93%
5.Color: Super white
6.Molecular Weight:
79.88
7.
H.S. Code:
2823.0000
8. EINECS No.:236-675-5
Production method: Produced by Sulphate process
Properties:
White powder, insoluble in water, soluble in hot and concentrated strong acid and alkali,
having the good chemical stability; It has strong achromatic power, covering power, with
excellent properties of pigment.
Specification:
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 |
Application:
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.
4) It can also be used to make nonconductor, electric welding rod and porcelain enamel.
5) It can also be used in synthetic fibre, plastic, rubber, printing, dying, cosmetics,
medicine fillings and food additives.