DuPont R902 Quality Rutile Titanium Dioxide for Interior&Exterior Paints

• CAS No.: 13463-67-7
• Formula: TiO2
• EINECS: 13463-67-7
• Classification: Titanium Dioxide
• Grade Standard: Industrial Grade
• Kind: Oxide
• Model NO.: R1930
• Quality: First Class
• Manufacturer Process: Sulphate Process
• TiO2 Content: 93%Min
• Certificate: ISO,Reach,SGS,BV
• Application: Paint,Coating,Plstic, Rubber,etc
• Transport Package: 25kg/Bag or as Per Customer′s Requirement
• Specification: 25kg/bag
• Trademark: Yuejiang
• Origin: Shanghai, China
• HS Code: 3206111000
• Production Capacity: 40 000 Mt/Year

Product Description

Applications:
R1930 is general use, multi-purpose rutile titanium dioxide pigment coated with dense ZrO₂ & Al₂O₃ and special organic surface treatment. Products quality are very close to international advanced chloride process TiO₂ products, having extreme whiteness and gloss, blue undertone, superfine particle size & narrow size-distribution, great UV-absorbing capacity, outstanding weatherability and chalk resistance, excellent hiding power and tinting strength, very good dispersion and stability. The products also show high gloss retention and tint retention, ensuring long term on exposure to weather conditions.
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Basic Information:
 

Chemical Name:	Titanium Dioxide (TiO2)
CAS NO.:	13463-67-7
EINECS NO.:	236-675-5
Color Index:	77891, pigment white 6
ISO591-1:2000:	R2
ASTM D476-84:	III, IV
Appearance:	White powder
Specific gravity:	4.1 g/cm3
Surface treatment:	Dense alumina, zirconia + organic

Technical Specifications:(Standard:Q/SNBJ1-2012)  
 

Property	R1930
TiO2 content                         %	≥93.0
Rutile content                        %	≥98.0
Color (compared with standard sample) L*(sample-standard sample) s=(a2+b2)0.5	Not lower than ≥-0.3 ≤0.5
Matter volatile at 105ºC               %	≤0.5
Matter soluble in water                %	≤0.5
Residue on sieve 45µm               %	≤0.05
PH of aqueous suspension	6.5-8.0
Brightness                          %	≥97.2
Oil absorption                     g/100g	≤19.5
Tinting strength, Reynolds number	≥1850