K-901 is almost colourless and odourless oily liquid, free of foreign materials which is slightly soluble in water ( 0.285mg/L at 24 °C ) but soluble in alcohols, hexane etc. and is miscible and compatible with all the monomeric plasticizers of PVC compounding.

Around 95% of K-901is used in PVC as a plasticizer. More than half of the
remaining 5% is used in the production of polymers other than PVC (e.g.rubbers). The remaining K-901 used in non-polymer application including anticorrosion paints, anti-fouling paints, lacquers, inks, adhesives and sealants.

K-901 is a monomeric primary plasticizers of medium molecular weight and fine performance. It has been developed to fulfill the need for an economical plasticizer in formulation which require very low volatility and good permanence characteristics. This products is widely used in vinyl
compounds including wires, cables and plastisols.