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113351 Methanol

for preparative chromatography Prepsolv®

Methanol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol

CAS #: 67-56-1 EC Number: 200-659-6 Molar Mass: 32.04 g/mol Chemical Formula: CH₃OH Hill Formula: CH₄O
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113351
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
67-56-1200-659-6CH₄OCH₃OH32.04 g/mol

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      1133514000
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          Description
          Catalogue Number113351
          SynonymsMeOH, Hydroxymethane, Methyl alcohol, Carbinol
          OverviewWith their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
          Product Information
          CAS number67-56-1
          EC index number603-001-00-X
          EC number200-659-6
          Hill FormulaCH₄O
          Chemical formulaCH₃OH
          Molar Mass32.04 g/mol
          HS Code2905 11 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Physicochemical Information
          Boiling point64.5 °C (1013 hPa)
          Density0.792 g/cm3 (20 °C)
          Evaporation number1.9
          Explosion limit5.5 - 44 %(V)
          Flash point9.7 °C
          Ignition temperature420 °C DIN 51794
          Melting Point-97.8 °C
          Vapor pressure128 hPa (20 °C)
          Viscosity kinematic0.54 - 0.59 mm2/s (20 °C) no data available
          Toxicological Information
          LD 50 oralLD50 Rat 5628 mg/kg
          LD 50 dermalLD50 Rabbit 17100 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H225: Highly flammable liquid and vapour.
          H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.
          H370: Causes damage to organs.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P233: Keep container tightly closed.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
          P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
          Signal WordDanger
          RTECSPC1400000
          Storage class3 Flammable liquids
          WGKWGK 2 obviously hazardous to water
          Disposal1
          Strongly contaminated halogen-free organic solvents: container A.
          Safety Information
          Categories of dangerhighly flammable, toxic
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1230 , 3 (6.1), II
          Declaration (transport by air) IATA-DGRUN 1230 , 3 (6.1), II
          Declaration (transport by sea) IMDG-CodeUN 1230 , 3 (6.1), II
          Specifications
          Purity (GC)≥ 99.8 %
          Identity (IR)conforms
          Evaporation residue≤ 1.0 mg/l
          Water≤ 0.05 %
          Acidity≤ 0.0002 meq/g
          Alkalinity≤ 0.0002 meq/g
          Transmission (at 225 nm)≥ 50 %
          Transmission (from 265 nm)≥ 98 %
          Filtered by 0.2 µm filter
          Global Trade Item Number
          Catalogue Number GTIN
          1133512500 04022536148557
          1133514000 04022536658490