inorganic chemical industry inorganic salt titanium dioxide cas: 13463-67-7

Overall, China's titanium dioxide manufacturers play a crucial role in meeting the global demand for this essential pigment. With their focus on quality, innovation, and sustainability, these companies are well-positioned to continue driving growth and innovation in the industry. As the world's largest producer of titanium dioxide, China is expected to remain a key player in the global market for years to come.

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{随机栏目} 2025-08-14 05:33 459
  • Nano-sized TiO2 generally shows low or no acute toxicity in both invertebrates and vertebrates. However, exposure of Daphnia magna to 20 ppm TiO2 for 8 consecutive days was found to cause 40 % mortality. Zhu et al. showed minimal toxicity to D. magna after 48 h exposure, while upon chronic exposure for 21 days, D. magna suffered severe growth retardation and mortality. A significant amount of nano-sized TiO2 was found also accumulated in the body of the animals. Similar findings with coated nano-sized TiO2 (T-Lite™ SF, T-Lite™ SF-S and T-Lite™ MAX; BASF SE) were reported by Wiench et al. Biochemical measurements showed that exposure to TiO2 NPs induces significant concentration-dependent antioxidant enzyme activities in D. magna. Lee et al. showed that 7 and 20 nm-sized TiO2 induced no genotoxic effect in D. magna and in the larva of the aquatic midge Chironomus riparius.

    {随机栏目} 2025-08-14 03:11 1621