Honghui Titanium Dioxide Chemical Plant Co., Ltd
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ATR-312 Specifications
Item Index
Appearance White powder
TiO2 content 92.0%
Moisture ≤0.5%
PH 6.5-8.5
Oil absorption 17-22g/100g
Residue(45 μm) ≤0.01%
Resistivity of water extraction ≥80Ω
Inorganic coating Alumina; Silica
Organic treatment Present
Key features: 1)Extremely low impurity content
2)Narrow particles size distribution of TiO2 particles and the continuous
3)High weather resistance, dispersity, brightness and excellent scattering force, etc .
Recommended applications: Industries includes coating, paint, plastic, rubber, paper-making, printing ink, and decoration materials, etc.
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

Rutile titanium dioxide (TiO2) is a popular pigment widely used in various applications, including ink coating. It is known for its excellent opacity, brightness, and whiteness, making it an ideal choice for achieving vibrant and high-quality prints. Here's some information about rutile TiO2 and its use in ink coating:

1. Rutile Titanium Dioxide (TiO2): TiO2 is a naturally occurring oxide of titanium and exists in three crystalline forms: rutile, anatase, and brookite. Rutile is one of the most stable and widely used forms of TiO2. It is characterized by its high refractive index, which contributes to its opacity and excellent hiding power.

2. Ink Coating: Ink coating is the application of ink onto a substrate, typically paper or other materials, to create printed images or text. The ink coating process aims to achieve uniform and vibrant colors while ensuring good adhesion and printability.

Advantages of using Rutile TiO2 in ink coating:

1. Opacity and Whiteness: Rutile TiO2 offers superior opacity and whiteness, which helps to cover the substrate's surface effectively. This property is crucial for obtaining sharp and bright images, especially when printing on colored or dark materials.

2. High Refractive Index: The high refractive index of rutile TiO2 contributes to the ink's reflective properties, resulting in brighter and more vivid colors in printed materials.

3. Improved Print Quality: The use of rutile TiO2 in ink coating can enhance the print quality, making the images and text more legible and aesthetically pleasing.

4. UV Stability: Rutile TiO2 is known for its UV stability, which means the printed materials are less likely to fade or deteriorate when exposed to sunlight or other sources of UV radiation.

5. Chemical Resistance: The addition of rutile TiO2 to ink formulations can improve the chemical resistance of the printed materials, making them less susceptible to damage from exposure to various chemicals or environmental factors.

6. Cost-Effectiveness: Despite its advantages, rutile TiO2 can be costlier than other pigments. However, its excellent properties and benefits in ink coating often justify its use.