Profile: Huai'An Huaitai Chemical Co., Ltd. is engaged in the development and production of fine chemicals. We are ISO 9001 and ISO 14000 certified. Our products include 1,4-dioxane, 1,3-dioxolane, n-methylmorpholine, n-formylmorpholine, phthalimide and n-(hydroxymethyl)phthalimide. Our 1,4-dioxane is an achromatous liquid used in medicine and dyes. 1,3-dioxolane is a colorless & transparent liquid used as a solvent and extractant of oil and fat. It is also used as a raw material of sealing compounds.