china inhaling titanium dioxide

In conclusion, industrial grade titanium dioxide is a versatile and essential substance that is used in a wide range of industries. As one of the leading manufacturers of titanium dioxide, we are committed to producing high-quality products that meet the needs of our customers and provide exceptional performance in their applications. With our advanced manufacturing processes, sustainable practices, and dedication to customer service, we are proud to be a trusted partner for manufacturers around the world.

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The National Cancer Institute tested TiO2 for possible carcinogenicity by the oral route of exposure by feeding rats and mice with TiO2 (size not specified) at doses 25,000 or 50,000 ppm TiO2 for 103 weeks. They concluded that TiO2 was not carcinogenic.Also, the study with rats fed diets containing up to 5 % TiO2 coated mica for 130 weeks showed no treatment-related carcinogenicity. Since the size and other TiO2 properties were not specified or determined, we cannot generalize this conclusion and we have to take into account other possible outcomes of this scenario in different exposure conditions (other size/crystalline structure of TiO2 etc.).

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