Properties : White powder, insoluble in water, soluble in hot and concentrated strong acid and alkali, having the good chemical stability; It has strong achromatic power, covering power, with excellent properties of pigment.
Applications: widely used in painting, printing oil, paper making, plastic, rubber, artificial fiber, welding electric, enamel, electric appliances and construction material etc
Packing: 25 kgs in net bag, 22 mts in the 20FCL or by buyers requirement .
| Test Item |
Specification |
| Tio2 content |
93min |
| Whiteness(contrast to the standard sample) |
ano less than |
| Tint reducing power(contrast to the standard sample)(%) |
100 |
| Water content(105)(%)max |
1.0max |
| Matter soluble in water(%)max |
0.3max |
| PH of aqueous suspension |
6.5-8.0 |
| Oil absorption(g/100g)max |
23max |
| Residue on sieve(45Um)(%)max |
0.10max |
| Resistivily in water extraction |
50min |
| Test Item |
Specification |
| Tio2 content |
93min |
| Whiteness(contrast to the standard sample) |
ano less than |
| Tint reducing power(contrast to the standard sample)(%) |
100 |
| Water content(105)(%)max |
1.0max |
| Matter soluble in water(%)max |
0.3max |
| PH of aqueous suspension |
6.5-8.0 |
| Oil absorption(g/100g)max |
23max |
| Residue on sieve(45Um)(%)max |
0.10max |
| Resistivily in water extraction |
50min |
