Synonyms: Methyl alcohol
Formula: CH3OH
Formula Weight: 32.04
CAS No.: 67-56-1
Purity: ≥99.8% (GC)
Density: 0.791 g/mL at 25 °C(lit.)
Anion Traces: chloride (Cl-): ≤0.5 mg/kg
Assay: ≥99.8% (GC)
Autoignition Temp.: 725°F
BP: 64.7°C(lit.)
Cation Traces: Co: ≤0.02 mg/kg
Density: 0.791 g/mL at 25°C(lit.)
Expl. Lim.: 36 %
Grade: ACS reagent, reag. ISO, reag. Ph. Eur.
Impurities: ≤0.00025% KMnO4 red. matter (as O)
MP: −98°C(lit.)
Refractive Index: n20/D 1.329(lit.)
Vapor Density: 1.11 (vs air)
Vapor Pressure: 97.68 mmHg ( 20°C)