Applications: It is an excellent solvent, widely used as an extractant for aromatic hydrocarbon extraction, ...    More ...

Applications: It is an excellent solvent, widely used as an extractant for aromatic hydrocarbon extraction, lubricating oil refining, acetylene concentration, and syngas desulfurization, and also for industrial cleaning.




                                           Items
                                          Standard
                     
                                      Appearance
                                          Colorless clear liquid
                     
                                      Assay（%）
                                          ≥99.80
                     
                                      Y-butanone（%）
                                          ≤0.030
                     
                                      1.4-Butoxyethanol（%）
                                          ≤0.010
                     
                                      N-Methyl（%）
                                          ≤0.050
                     
                                      Moisture
                                          ≤200ppm
                     
                                      Chroma（APHA）
                                          ≤20
                     
                                      Refractive index
                                          1.468-1.472
                     
                                      PH
                                          6.00-9.00
                     
                                      Total amine
                                          ≤50ppm
                     
    
Less ...