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109671 1,4-Dioxane

for analysis EMSURE® ACS,ISO

1,4-Dioxane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Glycolethylether, 1,4-Diethylene dioxide, 1,4-Dioxacyclohexane

CAS #: 123-91-1 EC Number: 204-661-8 Molar Mass: 88.11 g/mol Hill Formula: C₄H₈O₂ Grade: ACS,ISO
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109671
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
123-91-1204-661-8C₄H₈O₂88.11 g/molACS,ISO

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      Description
      Catalogue Number109671
      SynonymsGlycolethylether, 1,4-Diethylene dioxide, 1,4-Dioxacyclohexane
      OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
      References
      Product Information
      CAS number123-91-1
      EC index number603-024-00-5
      EC number204-661-8
      GradeACS,ISO
      Hill FormulaC₄H₈O₂
      Molar Mass88.11 g/mol
      HS Code2932 99 99
      Structure formula ImageStructure formula Image
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Boiling point101.5 °C (1013 hPa)
      Density1.034 g/cm3 (20 °C)
      Explosion limit1.7 - 25.2 %(V)
      Flash point11 °C
      Ignition temperature300 °C
      Melting Point11.8 °C
      pH value6.0 - 8 (500 g/l, H₂O, 20 °C)
      Vapor pressure36 hPa (20 °C)
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 5200 mg/kg
      LD 50 dermalLD50 Rabbit 7600 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.
      H319: Causes serious eye irritation.
      H335: May cause respiratory irritation.
      H350: May cause cancer.
      EUH019: May form explosive peroxides.
      EUH066: Repeated exposure may cause skin dryness or cracking.
      Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
      P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P233: Keep container tightly closed.
      P240: Ground and bond container and receiving equipment.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P308 + P313: IF exposed or concerned: Get medical advice/ attention.
      P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
      Signal WordDanger
      RTECSJG8225000
      Storage class3 Flammable liquids
      WGKWGK 3 highly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Categories of dangerhighly flammable, irritant, carcinogenic
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1165 , 3, II
      Declaration (transport by air) IATA-DGRUN 1165 , 3, II
      Declaration (transport by sea) IMDG-CodeUN 1165 , 3, II
      Supplemental Information
      Specifications
      Purity (GC)≥ 99.5 %
      Identity (IR)conforms
      Color≤ 10 Hazen
      Acidity≤ 0.0008 meq/g
      Density (d 20 °C/ 4 °C)1.030 - 1.035
      Melting point≥ 11.0 °C
      Formaldehyde≤ 0.05 %
      Acetaldehyde≤ 0.005 %
      Peroxide (as H₂O₂)≤ 0.005 %
      Carbonyl compounds (as CO)≤ 0.01 %
      Evaporation residue≤ 0.001 %
      Water≤ 0.05 %
      Al (Aluminium)≤ 0.00005 %
      B (Boron)≤ 0.000002 %
      Ba (Barium)≤ 0.00001 %
      Ca (Calcium)≤ 0.00005 %
      Cd (Cadmium)≤ 0.000005 %
      Co (Cobalt)≤ 0.000002 %
      Cr (Chromium)≤ 0.000002 %
      Cu (Copper)≤ 0.000002 %
      Fe (Iron)≤ 0.00001 %
      Mg (Magnesium)≤ 0.00001 %
      Mn (Manganese)≤ 0.000002 %
      Ni (Nickel)≤ 0.000002 %
      Pb (Lead)≤ 0.00001 %
      Sn (Tin)≤ 0.00001 %
      Zn (Zinc)≤ 0.00001 %
      Stabilized with 25 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT).
      ACS, ISO-reagent
      Global Trade Item Number
      Catalogue Number GTIN
      1096711000 04022536117034

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