Titanium Dioxide Archives - Group4 Chemicals - high quality chemicals at the best prices https://www.group4chemicals.com/product-category/special-use-chemicals/titanium-dioxide/ Thu, 12 Feb 2026 09:55:26 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://www.group4chemicals.com/wp-content/uploads/2026/02/cropped-1771169795358-32x32.png Titanium Dioxide Archives - Group4 Chemicals - high quality chemicals at the best prices https://www.group4chemicals.com/product-category/special-use-chemicals/titanium-dioxide/ 32 32 Rutile Titanium Dioxide 94% (Sulfate R-298)- Paints and Coatings https://www.group4chemicals.com/product/rutile-titanium-dioxide-94-sulfate-r-298-paints-and-coatings/ Thu, 12 Feb 2026 09:54:56 +0000 https://www.group4chemicals.com/?post_type=product&p=645 FOB Price (Per Ton) $2,499.00

CAS Number:
13463-67-7

Other Trading Names:

  • Rutile titanium dioxide

 

Type of Packaging :

  • 25Kg/24 Tons/20ft Container

 

HS Code:
320619

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]]> Index Specifications TiO2 content % -≥93.5 Brightness % -≥95.0 Volatile at 105 °C -≤0.5 pH 6.0-9.0 Oil absorption -≤19 Residue on sieve (45 um) -≤0.02 Tinting strength Reynolds number ≥1920 Rutile content- ≥98 Dispersibility ≥6.50 ISO591-1:2000(E) R2 ASTM D476-00 V

Chemical appearance:
Titanium Dioxide Sulfate appears as a white powder. It does not have any distinctive odor and has low absorption in oil and water. This allows it to be used in a variety of applications where oil and water are to be kept out.

Chemical application and strengths:
Polyvinyl alcohol has quality adhesive and emulsifying properties. It has high flexibility and tensile strength. It is insoluble and resists organic solvents, grease, and oil. It has strongaroma and high oxygen barrier properties. Most of these properties are dependent on humidity levels with high levels reducing its tensile strength.

 

R-298 Titanium Dioxide Recommended Applications:

 

    • Carpentry paint

 

    • Ink

 

    • Architectural coating

 

    • Hard plastic

 

    • Industrial Paint 

 

Chemical Applications and Strengths:

 

    • Titanium Dioxide Sulfate has a high dispersibility in water and solvent systems. It also has excellent gloss retention capabilities. 

 

Main Applications of Titanium Dioxide:

 

    • These characteristics allow it to be used in several applications; key amongst them is that it is used in the production of varnishes and paints. This accounts for over 80% of the product’s consumption.

 

    • The product is also used to make pigments for applications such as the production of printing inks, cosmetic products, rubber, and fiber.

 

    • The product is also popular in the production of food coloring in the food production industry.

 

    • In the paint industry, rutile titanium dioxide is used to make finishes and exterior coatings. Due to its excellent gloss retention, it helps maintain items and coatings looking glossy for a long period.

 

    • It is also used for coating containers to prevent corrosion.

 

    • Much of the other applications include its use in the production of a pure form of titanium, glass ceramics, and glass.

 

    • Its binding properties come into play in enhancing the binding of the layer of coating on the material in question.

 

    • Titanium is also an effective catalyst in a number of chemical reactions and thus used in making catalysts. 

 

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]]> Rutile Titanium Dioxide Sulfate R-248- Plastic Industry https://www.group4chemicals.com/product/rutile-titanium-dioxide-sulfate-r-248-plastic-industry/ Thu, 12 Feb 2026 09:54:56 +0000 https://www.group4chemicals.com/?post_type=product&p=646 FOB Price (Per Ton) $3,200.00

CAS Number:
13463-67-7

Other Trading Names:

  • Rutile titanium dioxide
  • R-248

 

Type of Packaging :

  • 25Kg/24 Tons/20ft Container

 

HS Code:
320619

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]]> Index Specifications TiO2 Content % >=95.0 Brightness % >=95.0 Volatile at 105C <=0.8 pH 6.0-9.0 Oil absorption <=19 Residue on sieve(45 um) <=0.02 Tinting strength Reynolds number >=1850 Rutile content >=96 Dispersibility >=6.50 Specific resistance Om <=80

Chemical appearance:
Titanium dioxide sulfate is a white powder. It has no odor and does not dissolve in water and organic solvents. It also has great binding and tinting qualities and, therefore a good catalyst.

Chemical application and strengths:
Polyvinyl alcohol has quality adhesive and emulsifying properties. It has high flexibility and tensile strength. It is insoluble and resists organic solvents, grease, and oil. It has strongaroma and high oxygen barrier properties. Most of these properties are dependent on humidity levels with high levels reducing its tensile strength.

 

R-248 Titanium Dioxide Recommended Applications:

 

    • Plastic pipe

 

    • Master batch

 

    • Powder paint

 

    • Extruded film 

 

Chemical Applications and Strengths:

 

    • Titanium dioxide sulfate has excellent dispersion and processing qualities that make it a great polymer additive. This quality makes it a good a good additive for use in the manufacture of plastics.

 

    • Its excellent processibility also makes it a great polymer for use against discoloration in high-temperature applications.

 

    • These qualities are used in the manufacture of engineering plastics, ABS/PS plastics, and PE/PP master batches. All these types of plastics are exposed to one form of stress or another and in some cases high temperatures and require a material that will handle the great temperatures. 

 

Other Uses of Titanium Dioxide:

 

    • Ti02 products have excellent opacity and weather resistance which allows it to be used for coating PVC pipes that are exposed to elements of the weather.

 

    • It is also used in the manufacture of both water-based and oil-based coatings as it has very low absorption in both media.

 

    • In metal works, titanium dioxide sulfate is used in making powder coatings, which are then applied to metal sheets through a process of electroplating.

 

    • Given that titanium dioxide sulfate is good in creating films around other materials, it is used as an optical coating for dielectric mirrors.

 

    • It is also used in decorative films in many plastics and cosmetics.

 

    • In the making of skincare products, titanium dioxide sulfate is used in the making of UV blocking sunscreen products.

 

    • It is also used as a thickener in some beauty products. The sunscreen is less harmful to the environment that popular synthetic ones. 

 

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]]> Titanium Oxide Rutile Pigment CR-350 (Chloride) – Plastics https://www.group4chemicals.com/product/titanium-oxide-rutile-pigment-cr-350-chloride-plastics/ Thu, 12 Feb 2026 09:54:56 +0000 https://www.group4chemicals.com/?post_type=product&p=647 FOB Price (Per Ton) $3,450.00

CAS Number:
1317-70-0

Other Trading Names:

  • Titania
  • Titanium (IV) oxide
  • Chloride Titanium Dioxide

 

Type of Packaging :

  • 25kg bag
  • 500kg bag
  • 1000kg bag

 

HS Code:
320619

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]]> Item CR-350 Typical value TiO2 content % ≥ 92.5 93.0 Content of rutile %≥ 99.0 99.0 Whiteness(compared with standard sample) not less than not less than Brightness% ≥ 95.1 95.2 Tint-reducing power,Reynolds number ≥ 1920 1950 Dispersibility (Hegman) ≥ 6.50 6.75 PH value 6.5~8.5 6.9 Oil absorption, g/100g≤ 20.0 18.0 Volatile at 105ºC,%≤ 0.5 0.4 Sieve residue( 45 µ m), %≤ 0.02 0.01 Specific resistance,Ω.m≥ 80.0 120.0

Chemical appearance:
Titanium dioxide is a tasteless, odorless white powder. It can also exist in three crystalline forms

Chemical application and strengths:
Polyvinyl alcohol has quality adhesive and emulsifying properties. It has high flexibility and tensile strength. It is insoluble and resists organic solvents, grease, and oil. It has strongaroma and high oxygen barrier properties. Most of these properties are dependent on humidity levels with high levels reducing its tensile strength.

PVA is used in several areas, as follows:

 

    • Titanium Dioxide CR350 shows excellent processibility, marvelous dispersion and enhanced durability.

 

    • CR350 is manufactured using the chloride process and presents low volatility when combined with most of the other common industrial chemicals.

 

    • CR350 is able to handle high temperatures and can be used in various production processes in this condition.

 

    • Despite being white, the compound has a blue undertone, which makes it a good additive in coloring in plastic, and PVC materials.

 

    • One of the main uses of Titanium (IV) oxide is its use in titanium pigment manufacturing. The pigment is used in a number of applications that include in special inks and paints, especially the water-based paints. 

 

R-350 Titanium Dioxide Recommended Applications:

 

    • Plastics

 

    • High end decorative paint

 

    • Automotive repair paint

 

    • Ink

 

    • Industrial Paint 

 

Other Uses of Titanium Dioxide:

 

    • Titanium dixoxide is used to make leather finishes as well as shoe whiteners.

 

    • In ceramics, it is used in coloring of porcelain enamels, ceramic glazes and plastics. Besides, rutile is used a ceramic coolant for ceramic parts that are exposed to high temperatures.

 

    • Titanium dioxide is also a strong filming agent in a number of applications.

 

    • One of the most popular uses is the filming of pharmaceutical products that include tablets and capsules.

 

    • It is also used for making external PVC coatings for pipes and other materials exposed to weather elements. This is because it has a high resistance to UV rays and other foul weather elements.

 

    • In addition, titanium dioxide also makes for a good tinting material for such materials such as dielectric mirrors, cosmetics and decorative plastics.

 

    • Its resistance to UV rays makes is a good additive to sunscreen creams and UV control products. 

 

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