Collection and Dissemination of Exposure Data Throughout the Chemical Value Chain: A Case Study from a Global Consumer Product Industry

The human and environmental safety of chemicals in formulated consumer products has for decades been important for product manufacturers and ingredient suppliers. However, prior to the mid-1990s, the underlying product safety data were largely not publicly available. The U.S. Environmental Protection Agency's Chemical Right-to-Know Program and a related program of the Organization of Economic Cooperation and Development have since been the catalysts for the broad dissemination of standardized hazard datasets for thousands of high production volume (HPV) chemicals in commerce around the globe. The formulated consumer products industry took the additional step of developing and summarizing the science around exposure to their products, largely cleaning products and personal care products, in order to be able to characterize and communicate the safety of their products. Perhaps even more significant was the collection and circulation of information surrounding the habits and practices of product use, and ingredient concentrations in products. The objective of this article is to detail the methods used for collection of this information by the American Cleaning Institute (ACI), and the process by which hazard and exposure information may be used in screening-level risk assessments. These data and methods appear in a number of ACI's publications (http://www.aciscience.org).