Synonyms: sec-Propyl alcohol; IPA; Isopropanol; Isopropyl alcohol
Formula: (CH3)2CHOH
Formula Weight: 60.10
CAS No.: 67-63-0
Purity: 99.5%
Density: 0.785 g/mL at 25 °C(lit.)
Preparation Note: Product filtered through a 0.2 μm filter
Other Notes: Pure-Pac® II containers require the Micromatic MicroValve coupler for dispensing solvents, Z560723.
Legal Information: Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC
Packaging: 1, 6 x 1, 2 L in Sure/Seal™
Packaging: 100, 12 x 100 mL in Sure/Seal™
Packaging: 20 L in Pure-Pac™ 2
Assay: 99.5%
Autoignition Temp.: 750°F
BP: 82°C(lit.)
Density: 0.785 g/mL at 25°C(lit.)
Evapn. Residue: <0.0003%
Expl. Lim.: 2 %
Grade: anhydrous
Impurities: <0.005% water(100 mL pkg)
MP: −89.5°C(lit.)
Refractive Index: n20/D 1.377(lit.)
Vapor Density: 2.1 (vs air)
Vapor Pressure: 44 mmHg ( 25°C)