barium sulfate color manufacturer
“Unlike some other chemicals used in food, titanium dioxide has no nutritive, preservative, or food safety function—its use is purely cosmetic,” said CSPI principal scientist for additives and supplements, Thomas Galligan. “The prospect of titanium dioxide nanoparticles damaging DNA is concerning enough for us to recommend consumers avoid foods that have it.”
CSPI says it might reconsider its rating if specifications for food-grade titanium dioxide in the U.S. are updated to ensure nanoparticles are minimized, and new studies are conducted to assess its capacity to cause cancer or other health problems.
zinc sulfide content, %
The next step in the production process is the grinding of the raw materials to achieve the desired particle size. This is a critical step in the process as the particle size of the pigment directly affects its performance in various applications. The factory uses advanced grinding equipment to ensure that the lithopone 28-30% meets the required specifications

lithopone 28-30% factory.
Lithopone is a white pigment that is commonly used in a variety of industries such as paint, coatings, plastics, and rubber. It is made from a combination of barium sulfate and zinc sulfide, and is known for its excellent hiding power and brightness.
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2025-08-15 00:19
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