
Product Name: anatase Titanium Dioxide
C.I.: 257-372-4
CAS: 13463-67-7
purity:≥98%
Appearance:White powder
Molucular Formula:TIO2
Formula Weight: 79.8658
Synonyms:anatase TIO2 / anatase Titanium Dioxide
Application:
Anatase titanium dioxide is widely used as colorant and filler for paper, rubber,printing ink, coating, and plastic products.
Anatase titanium dioxide has good light scattering ability, refractive index of 2.52, so the appearance of whiteness is higher, strong hiding power, at the same time has high chemical stability, non-toxic, tasteless, non-irritating effect on the human body, widely used in many industrial fields, such as coatings, plastics, papermaking and printing ink and so on.
1.Product description:
Anatase titanium dioxid belongs to pigment grade titanium dioxid, with strong covering power, whiteness and other characteristics. Because of the high whiteness of anatase titanium dioxid, it is widely used in chemical fibers, plastics, indoor paints and inks, among which, anatase titanium dioxid is mostly used in textile and chemical fiber industries. Because chemical fiber with titanium dioxide generally do not need surface treatment, adding anatase titanium dioxid can not only achieve the effect of matting, but also can significantly increase the whiteness of chemical fiber.
2.Features:
(1) anatase Titanium Dioxid has small particle size of 0.2-0.4 microns, high refractive index, excellent scattering performance, high whiteness, which can play the role of color mixing in product.
(2) anatase Titanium Dioxid’s particles will not contact each other, agglomeration, good dispersion stability, and will not produce the phenomenon of pigment returning to the coarse in the product.
(3) anatase titanium dioxid is stable at room temperature, usually calcined at 800-900 degrees, but at high temperature to rutile titanium dioxid transformation.
(4) anatase Titanium Dioxide is insoluble in water but soluble in hot and concentrated strong acid and alkali, and its chemical property is stable. It has excellent pigment properties such as strong achromatic power and covering power.
3.Specification:
| Name | anatase TIO2 / Titanium Dioxide anatase |
| Appearance | White powder |
| CAS No. | 13463-67-7 |
| Molecular Formula | TIO2 |
| purity | 98% |
| Melting point | 800-900℃ |
| Particle size | 0.2-0.4μm |
| oil absorption (g/100g) | ≤23 |
| Volatile, %≤ | 0.5 |
| Whiteness (wb),≥ | 97 |
| Moisture, %≤ | 0.5 |
| PH value (1% aqueous solution) | 6.9-8.0 |
| Pb (mg/kg) | ≤9.75 |
| As (mg/kg) | ≤2.0 |
4.Application:
Coating industry
In the coating industry, anatase titanium dioxide is one of the most used pigments. It can be used in the manufacture of many types of coatings, such as emulsion paint, anticorrosive paint, furniture paint, traffic paint (line painting paint), container paint and automobile paint.
Plastics and rubber industry
anatase titanium dioxide is also widely used in the plastics and rubber industries as a white pigment for masterbatches, plastic profiles, rubber products and so on. It improves the whiteness and gloss of products while enhancing their physical properties.
Chemical fiber industry
In the chemical fiber industry, anatase titanium dioxide is used to increase the whiteness of fibers and improve their optical properties, playing the role of whitening and matting, thus improving the quality and market competitiveness of chemical fiber products.
Paper Industry
Anatase Titanium dioxide is used as a filler and pigment in the paper industry to improve the whiteness and printability of paper.
5.Usage:
Chemical fiber industry: the amount of titanium dioxide is about 0.3% to 1.0%.
Coatings industry: the amount of titanium dioxide is about 10% to 25%.
These figures are based on the general experience of the industry, and the specific dosage needs to be adjusted according to the actual application and formulation requirements.
6.Packaging:
Usually is 25Kg/cardboard drum or paper box or bag with inner double PE liner Or provide customized packaging according to customer requirements.
7.Our advantage:
1) Provide free samples for testing or comparing the effect difference and cost performance.
2) Fast response speed, customers' questions at any time will be responded to in two hours.
3) Fast delivery: the fastest delivery can be made on the same day.
4)Different packaging solutions: provide various packaging options according to customer requirements.
5)Technical guidance: provide improved whitening and coloring formulas and guidance according to customer production materials.
6) Sample retention or sample mailing before bulk delivery.
7) Providing certificationes, such as Reach certification.
8) Different payment methods: TT LC, etc.
9) Providing door-to-door DDP service.