Titanium dioxide, Purity : 99%

Property of the product: titanium white is white powder with narrow distributing size and high fineness. The product is a nontoxic and physiology inertia material. Its chemical property is stable. In common condition, it doesnt react with most of chemical reagents. It is insoluble in water, fatty acid and weak inorganic acid. It can be dissolved in hot nitric acid, concentrated sulphuric acid, hydrochloric acid and be dissolved in base slightly. It doesnt react with the gases in the air such as oxygen, hydrogen sulfide and nitrogen.
use of the product: titanium white is the most perfect emulsifying agent. It is used widely in making enamel and ceramics, construction, electronic components.
Packing: packed by compound woven bag sprayed film inside, double-layer woven bag with inner container, 25kgs of each bag.
Specification
items
rutile titanium dioxide
anatase titanium dioxide
m/m tio2 content%≥
94
98
tint reducing power ≥
110
100
whiteness % ≥
97
96
dispersibility μm≤
12
12
oil absorptiong/100g ≤
20
24
105moisture % ≤
0.5
0.5
specific resistance ω.cm ≥
9000
8000
solution in water % ≤
0.3
0.5
residue(45μm) ≤
0.01
0.1
ph value
6.5-8.0
6.5-8.0
volatile matter(105d)≤
0.4
0.4