China TiO2 for Master Batch with Excellent Quality, Find details about China R902 Quality Titanium Dioxide, Rutile Titanium Dioxide Chloride Process from TiO2 for Master Batch with Excellent Quality
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 |
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 |