Methanol, 99.8%, BAKER HPLC ANALYZED, J.T. Baker™

Codice prodotto. 10037550

Marca: JT Baker 8402.2500

Descrizione

Ultra gradient grade methanol for use in Liquid Chromatography (HPLC & UHPLC) and Spectrophotometry, packaged in 2.5L glass bottles.

BAKER ANALYZED™ HPLC grade reagents are a group of high purity solvents, buffer salts, and mobile phase modifiers for use in analytical and preparative separations. They are optimized for Liquid Chromatography applications, including high performance liquid chromatography, gel permeation chromatography and UV-spectrophotometric analysis.

• Manufactured and tested to assure interference-free separations
• Highly characterized reagents that have unmatched lot-to-lot consistency
• Minimizes recalibration or instrument adjustments
• Solvents are controlled for high assay and low UV absorption, fluorescence, residue and water
• An Actual Lot Analysis is provided on the label

Specifica

• 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
• Color: Colorless
• Density: 0.79g/cm³ at 20°C
• Boiling Point: 64.7°C
• Quantity: 2.5 L
• Explosion Limit: Lower: 5.5 vol %, Upper: 44 Vol %
• Flash Point: 11°C
• Ignition Point: 455°C
• Odor: Alcohol
• Packaging: Glass Bottle, packaged under nitrogen
• Physical Form: Liquid
• Residue after Evaporation: Max. 2ppm
• Molecular Formula: CH4O
• Titratable Acid: Max. 0.0003meq/g
• Titratable Base: Max. 0.0001meq/g
• MDL Number: MFCD00004595
• Water: Max. 0.02%
• Solubility Information: Fully miscible in water
• InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N
• SMILES: CO
• IUPAC Name: methanol
• Molecular Weight (g/mol): 32.04
• Percent Purity: ≥99.8%
• Chemical Name or Material: Methanol

Sicurezza e movimentazione

Identificativo prodotto

• Methanol

Avvertenza

• Danger

Categoria di pericolo

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

Indicazioni di pericolo

• 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.

Consigli di prudenza

• 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.

Informazioni supplementari

• MIXTURE LIST-Contains : Methanol