Suggested Applications: Capillary GC, GC-FID, GC-MS
Synonyms: 2-Propanone, Dimethyl ketone
Structural Formula: (CH3)2CO
CAS number: 67-64-1
Hazard Class: 3
Package Group: II
UN number: UN1090
Specifications
Electron Capture GC (as lindane): 2 ppt max.
Flame Ionization GC: 1 ppb max.
GC Analysis (excluding water): 99.9% min.
Refractive Index (20°C): 1.3583 - 1.3589
Residue: 1 mg/L max.
Water by Karl Fischer Titration: 0.50% max.
Surface Tension (dyn/cm) at 20°C: 23.32
Physical Properties
Density (g/mL) at 20°C: 0.7900
Molecular Weight: 58.08
Boiling Point (°C): 56.3
Freezing Point (°C): -94.7
Flashpoint (°C): -20
Viscosity (cP) at 20°C: 0.36