···Chemical structure of Aspirin or Acetylsalicylic acid (C9H8O4). Chemical resources for teachers and students. Vector illustrationRFID:Image ID:2RCXJ15PreviewSaveShareBuy the printImage detailsContributor:SAMYA JAKANE / Alamy Stock VectorImage ID:2RCXJ15Releases:Model - no | Property - noDo I need a release?