Methanol, Ultra Gradient Grade, BAKER ANALYZED HPLC, J.T. Baker™

Description

Get rapid, reproducible performance and separation results. Methanol, Ultra Gradient Grade, BAKER ANALYZED HPLC, J.T. Baker™ is an application-optimized, function-tested HPLC reagent/solvent that maximizes throughput and ease-of-use without sacrificing efficiency or reproducibility.

BAKER ANALYZED HPLC Reagents are high purity solvents, buffer salts, and mobile phase modifiers for use in analytical and preparative separations. They are optimized for research and quality control applications, including high performance liquid chromatography, gel permeation chromatography and UV-spectrophotometric analysis.

• Recalibration or adjustments due to lot changes are minimized for optimum performance from sensitive instrumentation
• Low backgrounds free of extraneous peaks
• Low UV absorbance in critical ranges - assured through UV absorbance testing at a variety of points and through gradient elution testing
• Fluorescence testing for trace impurities which would cause interference
• Function-tested for: assay, water, minimal residue after evaporation and UV absorbance and fluorescence in critical ranges
• Lot to lot consistency, with an actual Lot Analysis on the label
• Innovative packaging options to assure solvent quality to the point-of-use

Specifications

• Melting Point: -98°C
• Absorbance: Max. 0.20 at 225nm, Max. 0.02 at 254nm, Max. 0.01 at 280nm, Max. 0.01 at 350nm
• CAS: 67-56-1
• Density: 0.79g/cm³
• Boiling Point: 64.7°C
• Quantity: 5 L
• Explosion Limit: 5.5 - 44 Vol %
• Flash Point: 11°C
• Ignition Point: 455°C
• Odor: Alcohol-like
• Packaging: EcoTainer Metal Safety Can
• Physical Form: Liquid
• Residue after Evaporation: Max. 2 ppm
• Molecular Formula: CH4O
• Titratable Acid: Max. 0.0003meq/g
• Linear Formula: CH₃OH
• Titratable Base: Max. 0.0001meq/g
• MDL Number: MFCD00004595
• Water: Max. 0.02%
• Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit
• Solubility Information: Fully miscible in water
• InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N
• SMILES: CO
• IUPAC Name: methanol
• Molecular Weight (g/mol): 32.04
• PubChem CID: 887
• ChEBI: CHEBI:17790
• Formula Weight: 32.04g/mol
• Percent Purity: ≥99.8%
• Grade: Ultra Gradient Grade
• Chemical Name or Material: Methanol

Safety and Handling

Product Identifier

• Methanol

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2
• Acute toxicity Category 3
• Specific target organ toxicity after single exposure Category 1

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H301-Toxic if swallowed.
• H311-Toxic in contact with skin.
• H331-Toxic if inhaled.
• H370-Causes damage to organs.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P405-Store locked up.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.