CAS Number 667-56-1 Linear Formula (CH3)OH Molecular Weight 32.04 FEMA Number N/A PubChem Substance ID 3776 Methanol HPLC Grade is a high-purity solvent designed for routine High Performance Liquid Chromatography (HPLC) applications. Packaged in a four-liter amber glass bottle within a protective fiber box, it provides consistent performance with low residue after evaporation, low UV cut-offs, and stable baselines. SWhile ideal for standard HPLC and ACS applications, it is not intended for Gas Chromatography (GC) or highly critical HPLC analysis. Methanol is a versatile, flammable liquid used in chemical synthesis, laboratory analysis, and industrial processes such as producing formaldehyde and blending fuel additives like gasohol and MTBE. Key Features HPLC and ACS grade methanol for routine laboratory use ≥99.5% assay purity for consistent results Packaged in 1-gallon fluorinated poly bottles (4 per case) Low UV cut-off for stable chromatography baselines Ships within 24 hours from CA warehouse Amber glass packaging for light protection Common Applications Routine HPLC analysis (general use, non-critical work) Solvent in chemical synthesis (e.g., formaldehyde production) Gasoline additive blending (gasohol, MTBE) Cleaning and disinfecting laboratory equipment Solvent in pharmaceutical manufacturing (as an excipient or process solvent) Properties Synonyms: Methyl alcohol Grade: ACS / HPLC Assay: ≥99.5% Form: Liquid Density: 0.791 g/mL at 25 °C (lit.) Flash Point: 51.8 °F Boiling Point: 147.2 °F Vapor pressure: 130.3 hPa at 20 °C Apperance: Clear, colorless liquid Color (APHA): ≤10 Residue after Evaporation:
