For over 50 years Ethox Chemicals and Custom Synthesis have served the industry with quality products and service. The concept of specialized service to each customer has proven successful over the years, and that is what we strive to maintain. Our products include: emulsifiers, viscosity modifiers, emollients, dispersants, and solubilizers created from naturally derived origins to bio-based ethoxylates. In addition to being ISO 9001:2015 certified, we offer products to meet RSPO Mass Balance certified products, and a 1ppm max 1,4 dioxane limit.