Hóa chất Prolabo Acetone

S              Purity    GC          >=           99.8        %                           

S              Identity                IR                                                            conforms            

S              Appearance of solution                                                                 conforms            

S              Solubility in water                                                                            conforms            

S              Water-insoluble substances                                                                        conforms            

S              Colour                   <=           10           Hazen                  

S              Density d 20 °C/20 °C                      0.790 - 0.793                                      

S              Acidity or alkalinity                                                                          conforms            

S              Titrable acid                        <=           0.0002   meq/g                 

S              Titrable base                      <=           0.0002   meq/g                 

S              Cyclohexane      GC          <=           0.1          %                           

S              Diacetone           GC          <=           0.02        %                           

S              Ethanol GC          <=           0.01        %                           

S              Methanol            GC          <=           0.05        %                           

S              2-Propanol          GC          <=           0.05        %                           

S              Related substances         GC                                                          conforms            

S              Aldehydes          as formaldehyde              <=           0.001     %                           

S              Substances reducing potassium permanganate as O       <=           0.00025 %                           

S              Reducing substances                                                                      conforms            

S              Chloride (Cl)                       <=           100         ppb                       

S              Nitrate (NO3)                    <=           100         ppb                       

S              Phosphate (PO4)                             <=           100         ppb                       

S              Sulphate (SO4)                  <=           100         ppb                       

S              Ag (Silver)                           <=           0.000002              %                           

S              Al (Aluminium)                  <=           0.00005 %                           

S              As (Arsenic)                        <=           0.000002              %                           

S              Au (Gold)                            <=           0.000002              %                           

S              B (Boron)                             <=           0.000002              %                           

S              Ba (Barium)                        <=           0.00001 %                           

S              Be (Beryllium)                   <=           0.000002              %                           

S              Bi (Bismuth)                       <=           0.000002              %                           

S              Ca (Calcium)                       <=           0.00005 %                           

S              Cd (Cadmium)                   <=           0.000005              %                           

S              Co (Cobalt)                         <=           0.000002              %                           

S              Cr (Chromium)                  <=           0.000002              %                           

S              Cu (Copper)                       <=           0.000002              %                           

S              Fe (Iron)                              <=           0.00001 %                           

S              Ga (Gallium)                       <=           0.000002              %                           

S              Ge (Germanium)                             <=           0.000002              %                           

S              In (Indium)                         <=           0.000002              %                           

S              Li (Lithium)                          <=           0.000005              %                           

S              Mg (Magnesium)                             <=           0.00001 %                           

S              Mn (Manganese)                             <=           0.000002              %                           

S              Mo (Molybdenum)                         <=           0.000002              %                           

S              Ni (Nickel)                           <=           0.000002              %                           

S              Pb (Lead)                             <=           0.00001 %                           

S              Sb (Antimony)                   <=           0.000002              %                           

S              Sn (Tin)                 <=           0.00001 %                           

S              Ti (Titanium)                       <=           0.000002              %                           

S              Tl (Thallium)                       <=           0.000002              %                           

S              V (Vanadium)                    <=           0.000002              %                           

S              Zn (Zinc)                               <=           0.00001 %