n-Octadecane is also called C18 normal alkane or C18 normal paraffin. Tempered Entropy’s octadecane are renewable bio resource extracted normal paraffin.Specifications:Appearance:white solid paraffin@Room Temperature 25℃Melting Temperature:28℃Purity: 99% min Density: 0.77g/cm3Latent of heat: 220~240j/gConductivity: 0.24Application Fields:Cold Chain, Construction, Textile, HVAC, Electronics CoolingPackage: 150KG/Drum or 750KG/IBC TankCOA & MSDS Upon Request: info@pcmgel.com