Analysis of information sources in references of the Wikipedia article "Ethoxylation" in English language version.
The HERA (Human and Environmental Risk Assessment) project is a European voluntary initiative launched in 1999 by the following organizations: A.I.S.E. representing the formulators and manufacturers of household and maintenance cleaning products. Cefic representing the suppliers and manufacturers of the raw materials.[page needed] This 36 page report is an HERA document on this ingredient in European household cleaning products.