Having excellent pigment properties such as high purity,fine particle size and narrow size-distribution, high whiteness, excellent dispersibility, low oil absorption and strong hiding power. Anatase titanium dioxide pigment with outstanding dispersibility is specially designed for the top grades applications.
Rutile:
The products show good whiteness,high gloss,great hiding power,strong tinting power,favorable weatherability,high chalk resistance,low oil absorption,good wetting and are easy to disperse in a variety of systems.
1.Introduction
Appearance:White Powder
Molecular formula: TiO2
Molecular weight: 79.8658
CAS No.: 13463-67-7
HS No.: 3206.1110.00
Function : it has excellent Whiteness,tinting strength,covering strength,weather ability,heat resistance,chemical stability and especially without toxicity.
2.Technical Specification
Anatase
TIO2
98% min
98.5%
Tint reducing power
(contrast to the standard sample
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105 °C Volatile matter g/100g
0.3% max
0.25%
45 um sieve residue %
0.04% max
0.03%
Whiteness
(contrast to the standard sample)
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Oil absorption g/100g
22.0 ~23.0
23.0
PH Value
6.5-8.0
7.5
Water Soluble Matter %
0.4% max
0.35%
Rutile
TIO2
93% min
94%
Tint reducing power
(contrast to the standard sample
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105 °C Volatile matter g/100g
0.5% max
0.43%
45 um sieve residue %
0.1% max
0.06%
Whiteness
(contrast to the standard sample)
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Oil absorption g/100g
22.0 max
20.0
PH Value
6.5-8.5
7.6
Water Soluble Matter %
0.5% max
0.35%
Rutile Content %
98% min
98.5
Surface treatment
Zirconium, aluminum, special organic coating treatment
Food Grade
Appearance, Odor
White,Odorless
White,Odorless
Property
Powder
Powder
TiO2 %
≥99
99.1
Water Soluble Salt %
≤0.25
0.23
Acid Soluble Salt %
≤0.5
0.28
Dry on Ignition %
≤0.5
0.22
Loss on Ignition %
≤0.5
0.18
As mg/kg
≤5
1
Heavy Metal(Pb) mg/kg
≤10
≤10
Widely used in coating,paint,plastic,rubber,ink paper, chemical fiber, ceramic,pharmaceutical and food industry. 3.Application
4.Packing
25kg pp bag,
5.Storage and Transportation
Store it in ventilated, dry and clean place. Moisture proof.
