Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 1120-25-8, Whether you call it Methyl Palmitoleate, Methyl cis-9-Hexadecenoate or Palmitoleic Acid Methyl Ester you can be assured the Methyl Palmitoleate products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.