| Place of Origin |
China (Mainland) |
| Type |
Valve |
ITEMS STANDARD 1)TiO2 content: ≥ 95% 2)Color compare with standard not lower than 3)Tinting strength compare with standard % ≥ 170 4)Matter volatile at 105OC % m/m ≤ 0.3 5)PH of suspension,aqueous solution retainted % 7.0-9.0 6)Oil absorption g/100g 18-21 7)Residue on sieve 45um % m/m ≤ 0.05 8)Rutile content ≥ 96%