Nano Titanium Dioxide Powder CAS 13463-67-7
Classification:Titanium Dioxide
CAS No.:13467-67-7
MF: TiO2
EINECS No.:236-675-5
Purity: 99%min
Appearance: white powder
Particle size: 10nm /15nm /200nm /500nm Can be supplied according to customer requirements.
Features:
1. Titanium dioxide is an inorganic chemical pigment, the main component is titanium dioxide, non-toxic and tasteless.
2. Titanium dioxide is a white inorganic pigment with the best hiding power, whiteness and brightness, and is considered to be the
best white pigment in the world.
3.Their chemical properties are relatively stable, and they do not react with most substances at room temperature.
4. They are an eco-friendly product and do not cause harm to the skin.
5. Titanium dioxide has the advantages of high purity, fine and uniform particles, strong refractive power, high decolorizing power,
strong hiding power, low oil absorption, high water dispersibility, good whiteness, good gloss, and good durability.
6. The weather resistance, gloss retention and color reduction of rutile titanium dioxide are better than anatase titanium dioxide.
For products with high weather resistance, only rutile titanium dioxide can be used. Anatase titanium dioxide is mainly used for
products requiring low weather resistance and high whiteness.
Product Parameters
Specification
Item |
Specification |
Crystal Structure |
Anatase |
Particle Size (nm) |
3 - 5 |
5 - 15 |
30 ± 10 |
≤50 |
BET Surface Area (m²/g) |
150 - 200 |
100 - 120 |
40 ± 10 |
30 - 40 |
Surface Characteristics |
Hydrophilic, Weakly Acidic |
Surface Treatment |
None |
Heavy Metals Content ((Pb,Hg,Cd,Cr6+, PBBs)% |
Undetected |
Titanium dioxide nanoparticles have small particle size, high activity, good water dispersion and non-agglomeration in water
dispersion, and strong long-term photocatalytic performance. They have irreplaceable application advantages in air purification,
water purification, sterilization and disinfection, self-cleaning materials, sunscreen and skin care products, inks and coatings,
energy and other fields.
Product Application

Application:
1. Pigment in Paints and Coatings: Titanium dioxide is perhaps most well-known for its use as a white pigment in paints, coatings,
and plastics. It provides excellent opacity, brightness, and UV resistance, enhancing the appearance and durability of these materials.
2. Cosmetics and Personal Care Products: TiO2 is used in a variety of cosmetics, including foundations, sunscreens, lotions, and
creams, to provide opacity, whiteness, and UV protection. It helps to block and scatter ultraviolet (UV) rays, thus protecting the skin
from the harmful effects of sun exposure.
3. Food and Beverage Industry: In the food industry, titanium dioxide is used as a food additive (E171) to whiten and brighten various
products, such as candies, chewing gum, frosting, and certain dairy products. However, its use has been a topic of debate due to
concerns over its potential effects on health and its presence in nanoparticle form.
4. Photocatalysts: Titanium dioxide has photocatalytic properties, meaning it can facilitate chemical reactions in the presence of light.
This property is utilized in applications like self-cleaning surfaces (such as self-cleaning glass) and air and water purification systems.
5. Ceramics and Glass: TiO2 is used in the ceramics and glass industries to impart opacity and whiteness to products such as tiles,
ceramic glazes, and glass.
6. Plastics and Polymers: Titanium dioxide is added to plastics and polymers to improve their whiteness, brightness, and UV resistance.
It also helps prevent degradation of plastic materials due to exposure to sunlight.
7. Paper and Printing: In the paper industry, titanium dioxide is used to enhance the brightness and opacity of paper, making printed
materials appear more vibrant and legible.
8. Inks and Toners: Titanium dioxide is used in the formulation of inks and toners for printing to achieve whiteness and opacity on
various substrates.
9. Medical Devices and Pharmaceuticals: It can be found in medical devices, pharmaceuticals, and pill coatings, where it provides
a white color and sometimes assists in controlling the release of active ingredients.
10. Solar Cells: Some types of solar cells incorporate titanium dioxide as part of their construction to enhance the efficiency of light
absorption and electron generation.
Welcome to contact us to get complete COA.
Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high
quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.Mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum
Weight |
Packing |
<25KG |
By foil-alum bag/pap/bottle |
≥25kg |
Package: 25kg/drum/bag or as your request |


Lonwin Chemical Industry Group is a leading 3D printing metal powder manufacturer in China. It has been
focusing on the research and development (R&D) and industrialization of micro-scale and nano-scale metal powder
materials for several years. As a first-class enterprise providing a diverse range of different metal materials for the
advanced manufacturing industry, Products cover high entropy (medium entropy) alloy powder, high-temperature
alloy powder, self-fusing alloy powder, memory alloy powder, precision soft magnetic alloy powder, spraying powder,
nickel alloy powder, cobalt alloy powder, copper alloy powder, high-strength steel powder, tool steel powder, structural
steel powder, stainless steel powder, amorphous material powder, shielding absorbing material powder, titanium alloy
aluminum alloy powder, as well as a series of high-quality metal powders for 3D printing like high-nitrogen steel and
duplex steel powders.
The company has established long-term cooperative relations with customers in over 40 countries and regions
including North America, Europe, and the Middle East, and holds a leading position in the industry. At present, the
company has passed a number of certifications such as ISO9001, ISO14001, ISO45001. With a global vision,
RD-Best New Materials will continue to innovate in technology, strengthen R&D breakthroughs in low-carbon, green
and recyclable materials and production processes, provide customers with high-quality and low-cost metal powders,
and actively promote the industrialization of the 3D printing industry.


Q1: Have your Product Quality been Approved by Third Party Lab
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured
with Good Quality if you choose us.
Q2: How do you treat quality complaint
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to
reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for
replacement or refund your loss.
Q3: How to cooperate with us
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company.
We will connect you about the specific detail via email.
Q4: Do you Accept Sample Order
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
Q5: Is there any discount
A: Yes, for larger quantity, we always support with better price.
Q6: How long does it take to the goods arrived
A: It is Depending on your location.
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q7: Do you have any reshipment policy
A: We have good after-sale service and re-shipment policy if the parcel lose.
Our long association with our clients has brought great benefits.
We always take the upmost care in the packaging of our products .
Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible will seize a small number of packages.
In this circumstance we promise reship free to establish long term relationship.