Sunscreen chemicals like oxybenzone and octinoxate can harm coral reefs, marine life and waterways. There are safer sunscreen ...

1 University of Oslo, Department of Biomaterials, Norway 2 Univer, Institute of Oral Biology, Norway Results and Discussion: After 16 h incubation, the entire implant surface was covered by a thick, ...

Titanium dioxide is a contender for the most controversial of all food additives. Banned in some regions, but not others, concerns persist that the whitening agent – used in popular confectionery, ...

Tronox expects Q1 2026 TiO2 volumes to be relatively flat sequentially, with growth in all regions except Asia, due to a temporary halt of duties in India. The company anticipates TiO2 pricing to rise ...

A new silica-based white pigment is redefining the plastics industry by offering a sustainable, cost-effective alternative to titanium dioxide, addressing rising costs, supply chain challenges, and ...

Abstract: Titanium dioxide nanoparticles co-doped with tin and sulfur were studied. It was noted that doping leads to a red shift of the absorption edge and a decrease in the band gap to 2.9 eV. Tin ...

I rate Tronox as a HOLD due to near-term demand weakness in TiO2, margin pressures, and free cash flow concerns despite long-term tailwinds. Recent earnings disappointed, with negative surprises, ...

A multi-institute team led by Professors Ling Qiu, Baofu Ding and Hui-Ming Cheng has unveiled a two-dimensional titanium-dioxide sunscreen platform that erases the century-old trade-off between safety ...

The European Court of Justice (ECJ) annulled the European Commission’s 2019 classification, concluding that the EU Risk Assessment Committee (RAC) relied on insufficient scientific evidence for its ...

Last month, America’s top health officials gathered in downtown Washington for an ice-cream party. Health and Human Services Secretary Robert F. Kennedy Jr.—joined by Secretary of Agriculture Brooke ...

Institute of Crystalline Materials, Institute of Molecular Science, Shanxi Key Laboratory for the Green Catalysis Synthesis of Coal-Based Value-Added Chemicals, School of Chemistry and Chemical ...