1. N-pentane : Iso-pentane :80:20 2. Low sulfur & water 3. Raw material: light hydrocarbon 4. Fuction: foaming agent

N-pentane Specifications
Item	Quality index
n-pentane:iso-pentane	80:20
(n-pentane+ iso-pentane)content (wt)%	≥99
C4 and other lighter content (wt)%	≤0.5
C6 and other heavier content (wt)%	≤0.5
Sulphur content (ppm)	≤5
Water content (ppm)	≤ 20
Bromine index (ppm)	≤ 150

N-pentane is one of the main products of our company, finely rectified from the petroleum light hydrocarbon.The n-pentane can be used as desorption agents for molecular sieve dewaxing technique. Mixed with iso-pentane in various proportions, it can meet the standards of different foaming demands, and a highly efficient foaming agent for EPS. With the high purity, low sulphur content and no olefin, it will be the right choice for desorption agents and foaming agents.

Sell Pentanes (N-pentane : Iso-pentane :80:20)