pearl pigment factories

In conclusion, titanium dioxide (TIO2) is an essential compound that drives innovation and advancements across various industries. As a leading TIO2 products supplier, we are dedicated to providing high-quality titanium dioxide that meets the diverse requirements of our clients while upholding environmental and ethical standards. With our comprehensive range of TIO2 products, we are confident in our ability to support your business needs and contribute to a brighter future for all stakeholders involved.

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Here, NaOH or NH3 · H2O is used as a precipitant or pH regulator to react with FeSO4 to form ferrous hydroxide precipitation; Air is used as oxidant; The iron sheet reacts with sulfuric acid produced during the oxidative hydrolysis of FeSO4 to provide ferrous ions required in the reaction system and maintain the pH value of the solution. The alkali consumption of acid method is less and the particles are easy to wash. The relative rates of seed preparation and crystal growth determine the particle size, particle size distribution and particle morphology of iron yellow particles.

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