Honghui Titanium Dioxide Chemical Plant Co., Ltd
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R-217 Specifications
Item Index
Appearance White powder
TiO2 content 91.0%
Moisture ≤0.4%
Oil absorption 19.0g/100g
PH 7.3
Specific gravity 4.0g/cm³
Inorganic coating Alumina; Phosphate
Organic treatment Not Present
Key features: 1)Superb dispersion in water
2)Excellent retention characteristics
3)High hiding power
4)Excellent light stability
Recommended applications: 1)Lowe pressure decor papers
2)Decorative foils and print-based applications
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

Titanium Dioxide R-217 Properties.

Titanium Dioxide R-217, is a type of surface treated rutile titanium dioxide pigment commonly used in various industries, especially in the manufacturing of paints, coatings, plastics, and other applications where high opacity, maximum dispersion, and good light stability are desired. Let's break down the key characteristics of this pigment:

1. Rutile Titanium Dioxide: Titanium dioxide exists in different crystal structures, with rutile and anatase being the most common forms. Rutile titanium dioxide is known for its higher opacity and better resistance to UV light compared to anatase titanium dioxide. This makes it suitable for applications where long-term stability and excellent hiding power are required.

2. Surface Treated: Surface treatment refers to the application of certain chemicals or coatings on the surface of the titanium dioxide particles. This treatment can improve the dispersibility and compatibility of the pigment in various formulations. It also helps to enhance other properties, such as weather resistance and durability.

3. High Opacity: Opacity refers to the ability of the pigment to obscure or block the background surface. In the case of paints and coatings, high opacity means that the pigment can cover the underlying surface effectively, providing better coverage with a lower amount of pigment.

4. Maximum Dispersion: Good dispersion characteristics mean that the pigment can be evenly distributed within a medium (such as paint, plastic, or ink). Proper dispersion ensures consistent color and performance throughout the product.

5. Good Light Stability: Light stability, also known as lightfastness, refers to the pigment's ability to resist fading or degrading when exposed to UV light, sunlight, or other sources of radiation. In applications where the product will be exposed to light over time, good light stability is crucial to maintaining color integrity and preventing discoloration.