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2025-08-16 02:35
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There is some concern regarding skin and intestinal absorption of titanium dioxide nanoparticles, which are less than 100 nm in diameter.
2.Inorganic white pigment. Widely used as a white pigment for plastics, paints and inks such as polyolefins, vinyl resins, ABS resins, polystyrene, polycarbonate, nylon and polyoxymethylene.