Molecular
formula: TiO2
Molecular
weight: 79.9
CAS:
13463-67-7
Density:
3.8 g/cm3
Refractive
index: 2.55
Technical
indicators：
|
Model
|
T5
|
DK-TiO2-A10
|
DK-TiO2-A20
|
DK-TiO2-A60
|
|
Exterior
|
White
powder
|
White
powder
|
White
powder
|
White
powder
|
|
PH value
|
6-8
|
6-8
|
6-8
|
6-8
|
|
Crystal
form
|
Anatase
|
Anatase
|
Anatase
|
Anatase
|
|
Particle size
|
5 nm
|
10 nm
|
20 nm
|
60 nm
|
|
Specific surface area
|
<220m2/g
|
80-120m2/g
|
60-90m2/g
|
60-100m2/g
|
|
Content
|
>99.9%
|
>99.9%
|
>99.9%
|
>99.9%
|
|
Surface properties
|
Hydrophilic
|
|
|
|
Surface
modification treatment: Hydrophilic, lipophilic, hydrophobic treatment,
(coupling agent treatment; KH550, KH560, KH570 and other modifiers)
Application
areas:
1.
Nano titanium dioxide, which has strong photocatalysis and excellent
transparency, has been widely used as a new material in coatings, indoor air
purification and other products;
2.
It has a good photocatalytic effect, can decompose harmful gases and some
inorganic compounds in the air, and inhibit the growth of bacteria and the
activity of viruses, and achieve air purification, sterilization, deodorization
and mildew prevention. Nano titanium dioxide has antibacterial and
self-cleaning effects, and can also greatly improve product adhesion.
3.
Anatase-type nano-titanium dioxide is widely used in photocatalysis, solar
cells, environmental purification, catalyst carriers, lithium batteries and gas
sensors due to its large specific surface area.
4.
Lithium battery material additives.
|
