Key Takeaways: Effective October 1, 2025, California’s OEHHA establishes No Significant Risk Levels (NSRLs) for airborne, unbound, respirable titanium dioxide (TiO₂) particles, impacting manufacturers and users of TiO₂-containing products. RHP…
RHP Risk Management’s Ashish Jachak, PhD, MBA, presented at the 2025 Society of Toxicology (SOT) conference in Orlando, FL. The SOT conference is attended by leading toxicologists, researchers, and industry…
After consideration of public comments to the Safer Choice and Design for the Environment (DfE) Standard (88 FR 78017, November 14, 2023 (FRL-115180-01)), the U.S. Environmental Protection Agency (EPA) has issued…
At the Society of Toxicology (SOT) 63rd Annual Meeting we heard about the latest and greatest of science and technology in the field of chemical, regulatory, and academia toxicology while…
Most people are familiar with every day units and likely do unit conversions without even thinking about it, such as feet to inches, or cups to ounces. More complex conversions…
