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115118 Ethylene glycol monomethyl ether

Ethylene glycol monomethyl ether for amino acid analysis. CAS 109-86-4, EC Number 203-713-7, chemical formula CH₃OCH₂CH₂OH.

Ethylene glycol monomethyl ether MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Methoxyethanol, Methyl glycol

115118
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
109-86-4C₃H₈O₂

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      Description
      Catalogue Number115118
      Synonyms2-Methoxyethanol, Methyl glycol
      DescriptionEthylene glycol monomethyl ether
      References
      Product Information
      CAS number109-86-4
      EC index number603-011-00-4
      EC number203-713-7
      Hill FormulaC₃H₈O₂
      Chemical formulaCH₃OCH₂CH₂OH
      Molar Mass76.1 g/mol
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      ApplicationEthylene glycol monomethyl ether for amino acid analysis. CAS 109-86-4, EC Number 203-713-7, chemical formula CH₃OCH₂CH₂OH.
      Biological Information
      Physicochemical Information
      Density0.964 g/cm3 (20 °C)
      Explosion limit2.5 - 20 %(V)
      Flash point40 °C
      Ignition temperature325 °C
      Melting Point-85 °C
      pH value5.0 - 7.0 (H₂O, 25 °C) neutral
      Saturation concentration (air)33 g/m3 (20 °C)
      Vapor pressure10 hPa (20 °C)
      Viscosity kinematic1.6 mm2/s (20 °C)
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H226: Flammable liquid and vapour.
      H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
      H360FD: May damage fertility. May damage the unborn child.
      H370: Causes damage to organs.
      H373: May cause damage to organs through prolonged or repeated exposure.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
      P308 + P311: IF exposed or concerned: Call a POISON CENTER/doctor.
      Signal WordDanger
      Storage class3 Flammable liquids
      WGKWGK 2 obviously hazardous to water
      Disposal9
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Categories of dangertoxic for reproduction, harmful, flammable
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1188 , 3, III
      Declaration (transport by air) IATA-DGRUN 1188 , 3, III
      Declaration (transport by sea) IMDG-CodeUN 1188 , 3, III
      Supplemental Information
      Specifications
      Purity (GC)≥ 99.5 %
      Identity (IR)conforms
      Free acid (as CH₃COOH)≤ 0.005 %
      Peroxide (as H₂O₂)≤ 0.001 %
      Evaporation residue≤ 0.003 %
      Water≤ 0.1 %
      Suitability for amino acid analysisconforms
      The product is stabilized with 2,6-Di-tert-butyl-4-methylphenol (BHT).
      Global Trade Item Number
      Catalogue Number GTIN
      1151181000 04022536158242