Alkyl ketene dimer CAS NO.144245-85-2

Alkyl Ketene Dimer is considered as raw materials of neutral sizing agent, AKD WAX can be used to produce AKD emulsion. This product…

Alkyl Ketene Dimer is considered as raw materials of neutral sizing agent, AKD WAX can be used to produce AKD emulsion. This product is Alkyl ketene dimer, which is made from the high fatty acid by taking acylation and dehydrochlorination. Considered as raw materials of neutral sizing agent, AKD WAX can be used to produce AKD emulsion and also as neutral sizing agent of paper pulp. Alkyl Ketene Dimer CAS NO. 144245-85-2  Molecular FormulaC3H4N2SynonymsAlkyl Ketene Dimer Wax, AKD Appearance pale yellow waxy flake solid  Assay90% min Iodine Value, g I2/100g45 minAcid Value, mg KOH/g5.0 maxMelting Point, C48.0-50.0 Physical StateFlakesAlkyl Ketene Dimer is considered as raw materials of neutral sizing agent, AKD WAX can be used to produce AKD emulsion. Product nameAlkyl Ketene Dimer(AKD Wax)Brand nameHRXApplicationpaper makingApperancepale yellow wax Purity 90% minLoss on drying1.0% max Iodine value (gI2/100g) 43 min Acid value (mgKOH/g) 2.0 max Melting point  48.5 °CFree fatty acid1.0% max Physical state flakes & blockStock temperaturebelow 35°CPackage25kgs/400kgs/500kgs per woven bag with PE-Liner