Order Entry
Czech Republic
ContactUsLinkComponent
 
Dimethyl sulphoxide ≥99.9%, ChromAR® for HPLC, Macron Fine Chemicals™
  2969-25
   Safer Human and Environmental Health
 :  
undefined
Dimethyl sulphoxide ≥99.9%, ChromAR® for HPLC, Macron Fine Chemicals™
  2969-25
   Safer Human and Environmental Health
 :  

 

  • Pk:
    2,5 L
  • Seq:
    5096
  • Environmentally Preferable:
    Safer Human and Environmental Health
  • Environmental certification:
    Chem21 Solvent Selection Guide recommended by default

 

 

  • ACS - Assay ((CH₃)₂SO) (by GC, corrected for water):
    ≥99.9 %
  • ACS - Residue after Evaporation:
    ≤5 ppm
  • ACS - Titrable Acid (meq/g):
    ≤0.001
  • ACS - Water (H₂O)(by KF, coulometric):
    ≤0.05 %
  • Optical Absorbance (1-cm path vs water) - 270 nm:
    ≤0.40
  • Optical Absorbance (1-cm path vs water) - 290 nm:
    ≤0.18
  • Optical Absorbance (1-cm path vs water) - 310 nm:
    ≤0.06
  • Optical Absorbance (1-cm path vs water) - 330 nm:
    ≤0.02
  • Optical Absorbance (1-cm path vs water) - 350 - 400 nm:
    ≤0.01

 

 

 : Methanesulphinylmethane, Methyl sulphoxide, Dimethyl(oxido)sulphur, DMSO
 :
 :78.14 g/mol
 :189
 :18.45 °C
 :1.101 g/cm³ (20 °C)
 :89 °C (closed cup)
 :Ambient
 :200-664-3
 :67-68-5
 :(CH₃)₂SO
 :MFCD00002089
 :13,03285