Diacetone alcohol - Europe/Africa

Data SheetProduct NameProduct CodeIssued:16-Mar-2007Diacetone AlcoholS1213Product CategoryAlcoholsCAS Registry Number 123-42-2EINECS Number 204-626-7Alternate NameDescription4-hydroxy-4-methyl-2-pentanone, DAADiacetone alcohol is a clear, colourless, high boiling, slow evaporating liquid.It is both a ketone and alcohol and is miscible with water and most organicsolvents, and will dissolve oils, fats, tars, dyes, waxes, and crude rubber.Sales SpecificationPropertyUnitMinMaxMethodPurity %m/m 99.0 DIN 55687Dimethylketone %m/m 0.50 DIN 55687Water %m/m 0.07 ASTM D1364Acidity as Acetic acid %m/m 0.004 ASTM D1613AppearanceClear & Free From Suspended Matter ASTM D4176Color Pt-Co 25 ASTM D1209Density @20°C g/mL 0.937 0.940 ASTM D4052 (4)Refractive Index @20°C ASTM D1218 (2)Distillation, IBP °C 150.0 ASTM D1078 (4)Distillation, DP °C 172.0 ASTM D1078 (4)Water Miscibility Miscible ASTM D1722(2) Typical / Representative value provided(4) Agreed Specification limits - no results: Statistical average value reported

Typical PropertiesProperty Unit Method ValuePurity % m/m DIN 55687 min. 99.0Water % m/m ASTM D1364 0.05Density @20°C kg/L ASTM D4052 0.938Cubic Expansion Coefficient @20°C (10^-4)/°C Calculated 10Refractive Index @20°C - ASTM D1218 1.421Color Pt-Co ASTM D1209 10Boiling Point °C - 168Relative Evaporation Rate (nBuAc=1) - ASTM D3539 0.15Relative Evaporation Rate (Ether=1) - DIN 53170 150Antoine Constant A # kPa, °C - 7.03103Antoine Constant B # kPa, °C - 2036.93Antoine Constant C # kPa, °C - 236.175Antoine Constants: Temperature range °C - +30 to +170Vapor Pressure @20°C kPa Calculated 0.12Vapor Pressure @50°C kPa Calculated 0.82Saturated Vapor Concentration @20°C g/m³ Calculated 6Flash Point °C ASTM D93 60Auto Ignition Temperature °C ASTM E659 620Explosion Limit: Lower %v/v - 1.8Explosion Limit: Upper %v/v - 6.9Electrical Conductivity @20°C µS/m ASTM D4308 20Dielectric Constant @20°C - - 18.2Freezing Point °C - -43Surface Tension @20°C mN/m - 30Viscosity @20°C mPa.s ASTM D445 2.9Hildebrand Solubility Parameter (cal/cm³)^½ - 9.2Hydrogen Bonding Index - - 6.5Fractional Polarity - - 0.312Dilution Ratio: Toluene - ASTM D1720 3.2Dilution Ratio: SBP 100/140 - ASTM D1720 0.6Heat of Vaporization @Tboil kJ/kg - 377Heat of Combustion (Net) @25°C kJ/kg - 28500Specific Heat @20°C kJ/kg/°C - 1.9Thermal Conductivity @20°C W/m/°C - 0.17Miscibility @20°C: Solvent in Water % m/m - CompleteMiscibility @20°C: Water in Solvent % m/m - CompleteAzeotrope with Water: Boiling Point °C - 99.0Azeotrope with Water: Solvent Content % m/m - 12.7Molecular Weight g/mol - 116(#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T (°C)can be calculated by means of the Antoine equation: log P = A - B/(T+C)

Test MethodsCopies of copyrighted test methods can be obtained from the issuing organisations:American Society for Testing and Materials (ASTM)Energy Institute (IP)Deutsches Institut für Normung (DIN): www.astm.org: www.energyinst.org.uk: www.din.deFor routine quality control analyses, local test methods may be applied that aredifferent from those mentioned in this datasheet. Such methods have been validatedand can be obtained through your local Shell Chemicals company.QualityStorage andHandlingHazardInformationWarrantyDiacetone alcohol can be supplied to meet the requirements of ASTM D2627, DIN53247 and BS 549. Diacetone alcohol does not contain detectable quantities ofpolycyclic aromatics, heavy metals or chlorinated compounds.Provided proper storage and handling precautions are taken we would expectDiacetone alcohol to be technically stable for at least 12 months. For detailed adviceon Storage and Handling please refer to the Material Safety Data Sheet onwww.shell.com/chemicals.For detailed Hazard Information please refer to the Material Safety Data Sheet onwww.shell.com/chemicals.All products purchased or supplied by Shell Chemicals are subject to terms andconditions set out in the relevant contract, order acknowledgment and/or bill oflading. The relevant Shell company warrants that its product will meet thosespecifications designated as such herein or in other publications. All otherinformation including that herein, supplied by Shell Chemicals is considered accuratebut is furnished upon the express condition that the customer shall make its ownassessment to determine the product’s suitability for a particular purpose. ShellChemicals make no other warranty either expressed or implied, regarding such otherinformation, the data upon which the same is based, or the results to be obtainedfrom use thereof; that any products shall be merchantable or fit for any purpose; orthat the use of such other information or product will not infringe any patent."Shell Chemicals" collectively refers to the companies of the Shell Group engaged inthe chemicals business, each of which is an independent entity and has its ownseparate identity.