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Food Grade Titanium Dioxide

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  • release date:2019-12-11
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Detailed introduction
 Nano titanium dioxide powder
Product description
As a new light catalyst, anti-ultraviolet radiation agent, photoemission agent, Nano titanium dioxide powder(TiO2) has remarkable function and widely use  on antimicrobial, mildew-proof, purifying exhaust, deodorization, water dealing with, anti-dirt, anti-aging, and cosmetic fields, etc.
This product has three kinds of anatase, rutile and compound, appearance is white powder, relative density 0.83, purity 99.8%  particle diameter 10nm, stability chemical characters,  it does not dilute water, organic acid and weak inorganic acid, it can dilute vitriol, alkali and hydrofluoric acid. Use its powder can make all kinds of dispersed.
Product feature
1.  Particle diameter equality, good dispersed
2.  Safety, nontoxic and no side effect
3.   PH is 7, acid and alkali can be adjusted
4.   Low cost, good stability, high light catalysis activation
Product capability

Item Anatase Rutile
Appearance White powder White powder
TiO2 content >99.5 >99.8
Particle diameter(nm) ≤10 ≤20
Specific proportion(m2/g) ≥120 ≥50
Apparent density ≤0.30 ≤0.85
pH 6-7 6-7
Dryness weightlessness ≤0.5 ≤0.5
Bright weightlessness ≤1.0 ≤1.0
Water ≤1.5 ≤1.5
Product application
Use for its light catalysis, widely use for antimicrobial and mildew proof, exhaust purity, water treat
It does not have any scatter to incidence visible light, remarkable ultraviolet screen and transparent, widely use for costomic, dope and oil paint
Use for plastic, rubber and function fabric, it can improve product’s abilities of anti-aging, anti pulverization, and strength, It does not change the product’s color and extending the use period
Use for dope, paint and textile, paper product, metallurgy and spaceflight

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