Languages
Rubber & latex
Home    |    Rubber & latex

Titanium Dioxide

titanium(IV) oxide,titania,Anatase
Production Information
PROPERTIES   &  USAGE
Properties   Usage
Chemical formula TiO2 Sunscreen and UV blocking pigments in the industry
Molar mass 79.866 g/mol Photocatalyst
Density 4.23 g/cm3 (Rutile) Other applications
  3.78 g/cm3 (Anatase)  
Boiling point 2,972 °C (5,382 °F; 3,245 K)  
Melting point 1,843 °C (3,349 °F; 2,116 K)  
 
 
SPECIFICATION
Specification : RUTILE ANATASE Food Grade
MOISTURE(105)                               :  0.7% MAX    
Oil Absorption  :  21 g/100g MAX 26g/100gMAX 26g/100g
TiO2  :  92.5%MIN  98%MIN 98.0-100.5%
Whiteness :  95% MIN    
45μM SIEVE RESIDUE                          : 0.05% MAX 0.1%MAX 0.002
TINT-REDUCING POWER(REYNOLDS NUMBER)       : 1750 MIN     
pH : 6.5-8.5     6.0-8.0 6.5-7.5
COTENT OF RUTILE                            : 97.0% MIN    
VOLATILE MATTER AT 105             :    0.5%MAX  
Matter Soluble in Water  :   0.5%MAX 0.005
TINGING STRENGTH       (COMPARED WITH STANARD SAMPLE)                :   100%MIN  
(L) min  :     98
Achromatic Strength (Reynolds Index) min  :     1250
General Particle Size  :     0.2-0.4μm
Antimony max :     100ppm
Heavy Metals (as Pb) max :     20ppm
Arsenic max  :     5ppm
Barium max  :     5ppm
Color (National Standard) :     Not lower than