2-Propanol, Semiconductor Grade, 99.5% min, Thermo Scientific Chemicals

Description

Maximum level of impurities: Color (APHA) 10, Evaporation residue 5ppm, Solubility in H₂O P.T., H₂O (by Karl Fischer titrn) 0.05%, Acidity 0.2meq/g, Alkalinity 0.1meq/g, Cl 0.2ppm, PO₄ 0.5ppm

2-Propanol is used as a solvent for gums, resins, alkaloids and essential oils, as a denaturant for ethyl alcohol and is used in lotions and cosmetics. It is used in keyboard, LCD and laptop cleaning, as a wetting agent in the fountain solution used in lithographic printing, and often used as a solvent for French polishing shellac used in cabinet making. It acts as hydride source in the Meerwein-Ponndorf-Verley reduction. It plays an important role in DNA extraction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• Melting Point: °C to 90°C
• Color: Colorless
• Density: 0.785
• Boiling Point: 82°C to 83°C
• Flash Point: 12°C (53°F)
• Ignition Point: 455°C (851°F)
• Assay Percent Range: 99.5% min.
• Odor: Alcohol-like
• Refractive Index: 1.377
• Quantity: 1 L
• Beilstein: 635639
• Solubility Information: Miscible with water,ethanol,acetone,chloroform,methanol,diethyl ether,n-octanol and benzene.
• Formula Weight: 60.1
• Vapor Pressure: 48 hPa (36mm Hg at 20°C)
• Grade: Semiconductor
• Concentration or Composition (by Analyte or Components): 2-Propanol
• Physical Form: Liquid
• Chemical Name or Material: 2-Propanol

RUO – Research Use Only