BaS+ZnSO4→ZnS·BaSO4
...
2025-08-16 08:42
1239
BaS+ZnSO4→ZnS·BaSO4
Most food-grade titanium dioxide is around 200–300 nanometers (nm) in diameter. This size allows for ideal light scattering, resulting in the best color (1Trusted Source).
Titanium dioxide is widely used as a color-enhancer in cosmetic and over-the-counter products like lipsticks, sunscreens, toothpaste, creams, and powders. It’s usually found as nano-titanium dioxide, which is much smaller than the food-grade version (7Trusted Source).
Food recalls:Some Jif peanut butter products recalled over salmonella outbreak concerns