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Descriptions: |
ormula: TiO2
: White powder, insoluble in water, soluble in hot and concentrated strong acid and alkali with strong achromatic,covering performance performances etc. of pigments.
Main uses: Widely applied coating, printing ink, papermaking, plastic, rubber, artificial fibers, electric welding rods, enamel, electric appliances, building materials etc.
Standard of product: LR-788
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Specifications:
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TiO2 content (%): ≥ 94
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Tint reducing power European unit: ≥ 180
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Whiteness (%): ≥ 97.0
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Dispersibility (μm): ≤ 12
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Oil absorption (g/100g): ≤ 20
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105??/span> moisture (%): ≤ 0.75
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Specific resistance (Ω.cm): ≥ 9,000
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Solution in water (%): ≤ 0.3
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Residue (45μm): ≤ 0.01
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PH value: 6.5 to 8.0
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Rutile content (%): ≥ 97.0
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Applications: widely used in painting, printing oil, paper making, plastic, rubber, artificial fiber, welding electric, enamel, electric appliances, and so on
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Specifications of Titanium Dioxide Rutile |
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Items |
LR-788 |
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The excellent grade |
The first grade |
The qualified grade |
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TiO2 content ??/span> ≥ |
92.5 |
92.5 |
92.5 |
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Tint reducing power European unit ≥ |
180 |
170 |
165 |
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Whiteness ??/span> ≥ |
97.0 |
96.5 |
96.2 |
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Dispersibility μm ≤ |
12 |
12 |
13 |
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Oil absorption g/100g ≤ |
20 |
24 |
26 |
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105??/span> moisture ??/span> ≤ |
0.75 |
0.75 |
0.75 |
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Specific resistance Ω·??/span> ≥ |
9000 |
9000 |
6000 |
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Solution in water ??/span> ≤ |
0.3 |
0.3 |
0.5 |
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Residue (45 μm) % ≤ |
0.01 |
0.01 |
0.05 |
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Rutile content % ≥ |
97 |
97 |
97 |
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PH value |
6.5-8.0 |
6.5-8.0 |
6.0-8.0 |
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