CAS NO. : 7580-85-0 EINECS code616-267-7 ETB is low toxicity, low odor, low irritation, low optical reactivity. Widely applicated on car paints, construction paints and water-dispersible coatings in the USA and Japan. ?Coatings industry, Waterborne coatings, Inks industry(Improve the rheological properties), ?Black acrylic paint ,Cleanning agent, Theinitiator synthesis of poly-oxy propane mono-t-butyl ether household cleaners, surface active agent.