N-Octyl-Pyrrolidone is a substituted heterocyclic orgnic compound and a rapid nonionic wetting agent in dishwashing,industrial,and institutional cleaners.It also can serve as a solvent for polymers and hydrophobic substances and as uses as a dye carrier for aramid fabrics, it’s a low to moderate hazard material and risk of adverse health effects associated with both occupational and consumer use of this material is anticipated to be low.