Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 111-96-6, Whether you call it Bis(2-methoxyethyl) Ether, 2-Methoxyethyl Ether , Diglyme or Dimethoxydiglycol you can be assured the Bis(2-methoxyethyl) Ether products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.