Hiding power
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2025-08-16 08:37
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china anatase nano tio2
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2025-08-16 08:31
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The assessment was conducted following a rigorous methodology and taking into consideration many thousands of studies that have become available since EFSA’s previous assessment in 2016, including new scientific evidence and data on nanoparticles.
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2025-08-16 08:22
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2025-08-16 08:12
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Lithopone
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2025-08-16 07:50
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The EU expert panel did not identify an immediate health concern linked to TiO2 when used as a food additive. However, due mainly to uncertainties concerning the safety of TiO2 nanoparticles, the panel concluded that TiO2 as a food additive (E171) could no longer be considered safe.
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2025-08-16 07:45
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2025-08-16 07:44
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Furthermore, titanium dioxide is used in the food industry as a colorant and preservative. It is approved by the FDA for use in food and beverage products, providing a natural white color to items such as bread, pasta, and sauces. It also has antibacterial properties, which help to extend the shelf life of food products.
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2025-08-16 07:44
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The Scientific Committee on Consumer Safety (SCCS) warns against sprayable products and powders that may expose users’ lungs to titanium dioxide through inhalation (10).
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2025-08-16 07:34
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TiO2 is also known for its high refractive index, which means that it has the ability to bend and reflect light effectively. This property makes TiO2 an ideal pigment for enhancing the color and print quality of paper products. By using TiO2 in the paper manufacturing process, paper suppliers can achieve vibrant colors and sharp images that stand out on the page. This is particularly important for printed materials such as magazines, brochures, and packaging, where visual appeal is a key factor in attracting consumers.
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2025-08-16 07:32
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