Titanium dioxide is the most widely used white pigment because of its brightness and very high refractive index (n= 2.7).
Titanium Dioxide
Molecular Formular: TiO2
CAS NO.:13463-67-7
EINECS NO.: 236-675-5
Titanium Dioxide Rutile-R218
ITEM | STANDARD |
TiO2 Assay, %: | 90 Min. |
White Degree (Contrast to the standard sample),%: | Similar |
Tint reducing power (contrast to the standard sample),%: | 100 Min. |
105°C Volatile content, %: | 1.0 Max. |
Water soluble matter, %: | 0.5 Max. |
PH Value of aqueous suspension: | 6.5 - 8.5 |
Oil absorption, g/100g | 23 Max. |
Residue on sieve 45µ(%) Max., %: | 0.10 Max. |
Specific Resistence Ωm: | 50 Max. |
Titanium Dioxide Rutile-R944
ITEM | STANDARD |
TiO2 Assay, %: | 93 Min. |
White Degree (Contrast to the standard sample),%: | Similar |
Tint reducing power (contrast to the standard sample),%: | 100 Min. |
Oil absorption, g/100g | 23 Max. |
PH Value of aqueous suspension: | 6.5 - 8.0 |
Residue on sieve 45µ(%) Max., %: | 0.1 Max. |
Water soluble matter, %: | 0.5 Max. |
Dispersibility, µm: | 15 Max. |
Brightness, %: | 95 Min. |
Titanium Dioxide Anatase-B101
ITEM | STANDARD |
TiO2 Assay, %: | 98 Min. |
White Degree (Contrast to the standard sample),%: | Similar |
Tint reducing power (contrast to the standard sample),%: | Similar |
Oil absorption, g/100g | 23 Max. |
PH Value of aqueous suspension: | 6.5 - 8.0 |
Residue on sieve 45µ(%) Max., %: | 0.1 Max. |
105°C Volatile content, %: | 0.5 Max. |
Water soluble matter, %: | 0.5 Max. |
Dispersibility, Um: | 15 Max. |
Packing: in 25kg kraft paper bags, or 1000kg jumbo bags.
Titanium Dioxide
