... CAS:67-68-5 of high quality pharma grade, tech and electronic grad DMSO,Dimethyl Sulfoxide(DMSO ... Dimethyl Sulfoxide( DMSO )of high quality grade, pharma grade, industry grade and electronic grade DMSO Dimethyl sulfoxide manufacturer ISO certificate 99 ... INSPECTION ITEMS PRODUCT INDEX INSPECTION RESULT CONCLUSION Characters Colorless liquid or colorless crystals, hygroscopic, miscible with water and ...