Honghui Titanium Dioxide Chemical Plant Co., Ltd
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TR52 Specifications
Item Index
Appearance White powder
TiO2 content 94.5.0%
Moisture ≤0.3%
Bulk density (tamped) 1.3g/cm³
PH 7.0
Oil absorption 14g/100g
Specific gravity 4.1g/cm³
Inorganic coating Alumina
Organic treatment Present
Key features: 1)Very high gloss
2)High opacity
3)Excellent dispersion
4)Low abrasivity
Recommended applications: 1)Printing Inks
2)Can coatings
3)High gloss interior architectural coatings
Packing & Storage
Packing In 25KG /500KG /1000KG bag or as per customer’s requirement
Storage This product should not be stored outside or exposed to temperature extremes or to moisture.
To ensure optimum performance, it is recommended that the product is used on a first in, first out basis from receipt of shipment.
Free Quote
For samples, pricing, or more information, please call us at 0086-25-52397808 or mail to info@titanium-dioxide.net or fill out the following form. We will respond to you as soon as possible.
General information
Chemical & Physical Properties
Safety Information
Synthetic Route
CAS No. 13463-67-7 Boiling Point (℃) 2900
Molecular Weight 79.866 Melting Point (℃) 1840
Appearance white powder Bulk density 3.84
HS Code 3206111000 Flash Point (℃) 2500-3000
Safety Phrases S2;S25;S26;S36;S36/S37
RIDADR No hazardous good according to the regulation.
WGK Germany NONE
Packaging Group NONE
Hazard Class NONE
Inhalation Cough. Sore throat. Redness. Burning sensation. Itching. Use local exhaust or breathing protection. Fresh air, rest.
Eyes Redness. Pain. Protective gloves. Rinse opened eye for several minutes under running water. Then consult a doctor.
Ingestion Abdominal pain. Nausea. Vomiting. Do not eat, drink, or smoke during work. Wash hands before eating. Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention .

Frequently Asked Questions

TR52: High Gloss Rutile

TR52 is a specific type of rutile titanium dioxide (TiO2) white pigment, which is commonly used in various applications, including paints, coatings, plastics, and inks. The "rutile" crystal structure of titanium dioxide imparts several beneficial properties, such as high opacity, excellent light-scattering ability, and resistance to degradation from UV radiation.

"Organic treatment" refers to the surface treatment of the titanium dioxide particles with organic substances. This treatment helps improve the dispersibility and compatibility of the pigment in various matrices, such as paints and coatings. It can also enhance the pigment's overall performance and stability.

The "sulfate method" is one of the common methods of producing titanium dioxide. It involves the reaction of titanium-containing ores with sulfuric acid to form a soluble titanium sulfate compound, which is then hydrolyzed to precipitate titanium dioxide. This process yields rutile titanium dioxide with well-defined crystal structures and desirable properties for pigment applications.

One of the significant advantages of TR52 is its excellent gloss. Gloss is a crucial property in coatings and paints as it determines the level of shine or reflectance on a surface. High gloss coatings are often desirable for achieving a smooth and attractive finish in various applications, such as automotive coatings, furniture, and high-end architectural coatings.

TR52's combination of rutile crystal structure, organic treatment, and sulfate production method contributes to its exceptional gloss, opacity, and other desirable properties, making it a popular choice in the pigment industry.