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2025-08-14 10:01
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Barium sulfide is produced by carbothermic reduction of barium sulfate. Zinc sulfate is obtained from a variety of zinc products, often waste, by treatment with sulfuric acid.
Titanium IV oxide is also used in the pharmaceutical industry. It is often used as a coating for medications to improve their stability and appearance. Titanium dioxide helps to protect medications from degradation caused by light, moisture, and other environmental factors. It is commonly used in tablets, capsules, and other oral dosage forms to improve their shelf life and effectiveness.