Products > Methanol
  
Methanol
Formula: CH3OH    F.W.: 32.04   CAS: 67-56-1

Physical Data  
Appearance Clear
Polarity Index (P') 5.1
Viscosity (cP, 25℃) 0.544
Eluotropic Value (Silica) 0.95
Density (g/ml. 25℃) 0.787
Boiling Point (℃) 65
Solubility of Water (%, 20℃) Miscible
Refractive Index (25℃) 1.326















Anapremium   MA-1294  
Assay 99.9%
Color (APHA) max 5
Evaporation Residue (%) max 1
Water (%) max 0.05
Optical Absorbance at
   205nm
   220nm
   230nm
   240nm
   254nm
   280nm
   400nm
max 1.0
max 0.25
max 0.12
max 0.05
max 0.01
max 0.005
max 0.005
Suitability Test for LC Gradient Elution Passes
GC-ECD Sensitive Residue (as Heptachlor Epoxide)(ppt) max 10
Fluorescence Background (as Quinine Sulfate)(ppb) max 1
GC-FID Sensitive Residue (as 2-octanol)(ppb) max 5



















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