Parameter of TiO2 Rutile for Cosmetics and Food:
1. TiO2 content
1. TiO2 content
% ≥98.5
2. Color (compared with standard samples)
% approximately
3. Tinter reducing power(compared with standard samples)
%≥100
4. Oil absorption
g/100g ≤ 22
5. pH-value of aqueous suspension
6.5~8.0
6. Residue on sieve(0.045mm sieve pore)
% ≤ 0.05
7. 105 °C volatile matter
% ≤ 0.5
8. Water solubles content
% ≤ 0.4
9. Dispersibility
Um ≤ 15
We can offer 3rd party sample test report as you require.
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