Methanol, UHPLC-MS, Thermo Scientific 

Description

Unique signal-to-noise specification for the chemical industry where the solvent quality is linked directly to the sensitivity of the mass spectrometer.

Methanol, CH4O, CAS Number-67-56-1, wood naphtha, pyroxylic spirit, methyl alcohol, methylol, columbian spirit, colonial spirit, wood spirit, wood alcohol, methyl hydroxide, carbinol, 1L

Specifications

• Absorbance: ≤0.005 AU at 280nm,≤0.01 AU at 254nm,≤0.1 AU at 230nm,≤0.4 AU at 215nm,≤000 5 AU at 260nm,≤02. AU at 220nm,≤05. AU at 210nm
• Aluminum (Al): 2ppb max.
• Assay Percent Range: 99.9% minimum by GC
• Linear Formula: CH₃OH
• Calcium (Ca): 20ppb max.
• Physical Form: Liquid
• Grade: UHPLC-MS
• Chromium (Cr): 2ppb max.
• Copper (Cu): 5ppb max.
• Density: 0.791 g/cm3
• Iron (Fe): 2ppb max.
• Lead (Pb): 2ppb max.
• Magnesium (Mg): 2ppb max.
• Manganese (Mn): 2ppb max.
• Nickel (Ni): 2ppb max.
• Packaging: Clear Borosilicate Glass Bottle
• Potassium (K): 5ppb max.
• Residue after Evaporation: 1ppm max.
• Signal to noise ratio as product ion peak: >10 S/N
• Silver (Ag): 2ppb max.
• Sodium (Na): 20ppb max.
• Titratable Acid: 0.0003meq/g max.
• Titratable Base: 0.0002meq/g max.
• UHPLC_MS Gradient Suitability_Positive Mo: ≤25ppb (as Propazine in EIC)
• UHPLC_MS Gradient Suitability_Negative Mo: ≤250ppb (as Chloramphenicol in EIC)
• UHPLC_UV Gradient Suitability: ≤2 mAU - PDA (200-400nm)
• Vapor Pressure: 128 hPa at 20°C
• Water: 0.02% Max.
• Zinc (Zn): 2ppb max.
• Viscosity: 0.55 cP at 20°C
• Boiling Point: 64.7°C
• Color: Colorless
• Melting Point: -98°C
• Quantity: 1L
• Chemical Name or Material: Methanol

Safety and Handling

Recommended Storage : Room temperature

SDS

RMF - Research Use or Further Mfg