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| Customization: | Available |
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| CAS No.: | 13463-67-7 |
| Formula: | TiO2 |
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Rutile type titanium dioxide R - 298+ from Chuangge Titanium Industry stands out with excellent pigment properties. It has high whiteness and hiding power, enabling it to effectively impart bright and opaque effects in applications like coatings and plastics. With good dispersion, it blends smoothly into various systems, ensuring stable performance. Its superior weather resistance makes it suitable for outdoor uses, resisting UV and environmental erosion, and maintaining long - lasting color and performance





Sulphuric acid process titanium dioxide is used in coating, ink, plastics, paper and other fields. Item Index R-298 R-248 R-248+ R-249 Tio2 content,% ≥ 91.0 95.0 96.0 96.0 brightness ≥ 95.0 94.2 94.0 94.5 Achromatic power, Reynolds number ≥ 1920 1850 1700 1800 Volatiles at 105ºC,% ≤ 0.8 0.8 0.5 0.5 PH value of aqueous suspension 6.0-9.0 6.0-9.0 Oil absorption, g/100g ≤ 20 19 17 17 Sieve residue (45μm Sieve foramen) %,(m/m) ≤ 0.02 0.02 Resistivity of water extract, Ωm ≥ 80 60 Rutile content,% ≥98 ≥96 ≥96 ≥96 Whiteness (compared with standard sample) No less than No less than No less than No less than Dispersion, Haegeman number ≥ 6.50 5.75 6.00 6.00 Pangang Titanium Dioxide Technical Data Sheet of TiO2 Pigment R-298 Testing Items Typical value Testing method Physical properties Content of TiO2, % 93 GB/1706-2006 Inorganic coating ZrO2/Al2O3 ----- Organic mulch Yes pH value (PH) 7.0 GB/T1706-2006 Electric Resistivity ,Ω·m 90 General properties Oil absorption, g/100g 18 Brightness (Jasn),% 95 Reducing power (Tcs) 1920 Dispersibility(Hegman) 6.5 L value (Dried powder) 96.2 GB/T 5950-2008 b value (Dried powder) 209 Average particle size(nm) SEMSulphuric acid process titanium dioxide is used in coating, ink, plastics, paper and other fields. Item Index R-298 R-248 R-248+ R-249 Tio2 content,% ≥ 91.0 95.0 96.0 96.0 brightness ≥ 95.0 94.2 94.0 94.5 Achromatic power, Reynolds number ≥ 1920 1850 1700 1800 Volatiles at 105ºC,% ≤ 0.8 0.8 0.5 0.5 PH value of aqueous suspension 6.0-9.0 6.0-9.0 Oil absorption, g/100g ≤ 20 19 17 17 Sieve residue (45μm Sieve foramen) %,(m/m) ≤ 0.02 0.02 Resistivity of water extract, Ωm ≥ 80 60 Rutile content,% ≥98 ≥96 ≥96 ≥96 Whiteness (compared with standard sample) No less than No less than No less than No less than Dispersion, Haegeman number ≥ 6.50 5.75 6.00 6.00 Pangang Titanium Dioxide Technical Data Sheet of TiO2 Pigment R-298 Testing Items Typical value Testing method Physical properties Content of TiO2, % 93 GB/1706-2006 Inorganic coating ZrO2/Al2O3 ----- Organic mulch Yes pH value (PH) 7.0 GB/T1706-2006 Electric Resistivity ,Ω·m 90 General properties Oil absorption, g/100g 18 Brightness (Jasn),% 95 Reducing power (Tcs) 1920 Dispersibility(Hegman) 6.5 L value (Dried powder) 96.2 GB/T 5950-2008 b value (Dried powder) 209 Average particle size(nm) SEM1) In paint industry, It is used as white pigment and glaze of porcelain.
2) It can also be used as coating and filling in paper-making industry to help paper to be printable and opaque.
3) In metallurgical industry, it can be used to make spongy titanium, alloy of titanium and iron and hard alloy, etc.
4) It can also be used to make nonconductor, electric welding rod and porcelain enamel.
5) It can also be used in synthetic fiber, plastic, rubber, printing, dying, cosmetics and food additives
| Item | Index | |||
| R-298 | R-248 | R-248+ | R-249 | |
| Tio2 content,% ≥ | 91.0 | 95.0 | 96.0 | 96.0 |
| brightness ≥ | 95.0 | 94.2 | 94.0 | 94.5 |
| Achromatic power, Reynolds number ≥ | 1920 | 1850 | 1700 | 1800 |
| Volatiles at 105ºC,% ≤ | 0.8 | 0.8 | 0.5 | 0.5 |
| PH value of aqueous suspension | 6.0-9.0 | 6.0-9.0 | ||
| Oil absorption, g/100g ≤ | 20 | 19 | 17 | 17 |
| Sieve residue (45μm Sieve foramen) %,(m/m) ≤ | 0.02 | 0.02 | ||
| Resistivity of water extract, Ωm ≥ | 80 | 60 | ||
| Rutile content,% | ≥98 | ≥96 | ≥96 | ≥96 |
| Whiteness (compared with standard sample) | No less than | No less than | No less than | No less than |
| Dispersion, Haegeman number ≥ | 6.50 | 5.75 | 6.00 | 6.00 |
PACKING
25kg/bag
STORAGE
This product should not be stored outside or exposed to temperature extremes or to moisture.




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our company is a large comprehensive enterprise, it is engaged in the R & D, production,sales trade for chemical industry. We have been in this line for almost 20 years. Our facilities areworld advanced, like the Germany imported production line, Modern aseptic production workshop,fully automatic packing machine, stereos/copic warehouse and advanced lab. So quality goods, competitive price,prompt delivery, stable supply and good after- sales service can be guaranteed. Nowadays, our business scope has been extended to more than 50 types in 6 series,it is water treatment chemical, coating, solvent, detergent chemicals , PVC additives and Food additives). Chemical materials has been popularly selling worldwidely and the sionwin brand has become a shining business card for our company.With morour company is one of the premier Supplier.Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. To reach this, we keep our advantages:
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With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality Our plant has strict quality control in each manufacturing process. Our goods passed BV,ISO9001 which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
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90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
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1.Q:Are you a factory or trading company?
A:We have owned factory.
2. Q: What documents you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, Origin certificate etc.PLS let us know if your markets have any special requirements.
3. Q: What is loading port?
A: Usually is Qingdao. Shanghai,Tianjin.
4.Q:What is the payment terms?
A: L/C ,T/T,Western Union,Paypal,Escrow.
5. Q:How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.Sample Time:5-7 days
6. Q:How does your factory do regarding quality control?
A:Our factory has gained BV, ISO9001 2008, SGS authentication
7. Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product