Description

Item                                     Quality index
Iso-pentane content（wt)%  ≥           *8
(n-pentane+iso-pentane)content(wt)% ≥   *9
C4and lighter elemant content(wt)% ≤  0.5
Sulphur content(ppm) ≤                       1
Free water                                              nill
nonvolatile                                                  nill

n-pentane is one of the main products of our company, finely rectified from the petroleum light dydrocarbon.The n-pentane can be used as Iso-pentane is one of the main products of our company; they are finely rectified from the petroleum light hydrocarbon. With their high purity, up to *9.9%,low sulphur content and no olefin, they have reached the quality of international standard. The iso-pentane can be polyethylene Induction condensing agent, foaming agent for EPS and polyurethane foam system, deasphalting solvent, also the important industrial chemicals for the production of isoamylene and isoprene.