Synonyms: Methyl alcohol
Formula: CH3OH
Formula Weight: 32.04
CAS No.: 67-56-1
Purity: 99.8%
Density: 0.791 g/mL at 25 °C(lit.)
Other Notes: Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.
Legal Information: Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC
Packaging: 1, 6 x 1, 2, 4 x 2 L in Sure/Seal™
Packaging: 100, 12 x 100 mL in Sure/Seal™
Packaging: 18 L in Pure-Pac™ 1
Packaging: 20 L in Pure-Pac™ 2
Packaging: 200 L in Pure-Pac™ 1
Assay: 99.8%
Autoignition Temp.: 725°F
BP: 64.7°C(lit.)
Density: 0.791 g/mL at 25°C(lit.)
Evapn. Residue: <0.0003%
Expl. Lim.: 36 %
Grade: anhydrous
Impurities: <0.002% water
MP: −98°C(lit.)
Refractive Index: n20/D 1.329(lit.)
Vapor Density: 1.11 (vs air)
Vapor Pressure: 410 mmHg ( 50°C)