(TiO2)titanium dioxide for pvc 1.widely used in PVC, tubing;used in the coating, paper making,etc 2.SGS,BV
(TiO2)titanium dioxide for pvc
1.Physical appearance:noncombustible, odorless white powder
2.CAS NO:13463-67-7
Molecular Formula:TiO2
Molecular Weight:79.87
3.Specification:
INDEX | STANDARD | |
RUTILE | ANATASE | |
TiO2,%(m/m) ≥ | 94.0 | 98.0 |
Rutile content ,% ≥ | 98 | |
Whiteness % ≥ | 100 | 100 |
Tint reducing power (as compared with reference standard) ≥ | 100 | 100 |
Volatile at 105°C %(m/m) ≤ | 0.3 | 0.5 |
Water soluble substances,%(m/m) ≤ | 0.3 | 0.5 |
PH value of aqueous suspension | 6.5-8.0 | 6.5-8.0 |
Oil absorption,g/100g ≤ | 18 | 22 |
Hiding power ≤ | 20.0 | 27 |
Resistance of aqueous extract,Ωm ≥ | 20
| |
Residue on Sieve 45μ(%)max | 0.08 | 0.08 |
4.Package:25 kgs bag
5.Usage: This product is widely used in PVC, tubing and other materials which have high demand with weathering resistance in plastic processing, also can be used in the coating, paper making, color masterbatch, etc.
(TiO2)titanium dioxide for pvc
