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808619 Tetraethylene glycol

808619
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
112-60-7203-989-9C₈H₁₈O₅HO(CH₂CH₂O)₄H194.23 g/mol

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      Description
      Catalogue Number808619
      SynonymsTetraglycol
      DescriptionTetraethylene glycol
      References
      Product Information
      CAS number112-60-7
      EC number203-989-9
      Hill FormulaC₈H₁₈O₅
      Chemical formulaHO(CH₂CH₂O)₄H
      Molar Mass194.23 g/mol
      HS Code2909 49 80
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationTetraethylene glycol for synthesis. CAS 112-60-7, EC Number 203-989-9, chemical formula HO(CH₂CH₂O)₄H.
      Biological Information
      Physicochemical Information
      Boiling point327 - 328 °C (1013 hPa)
      Density1.120 g/cm3 (25 °C)
      Explosion limit0.5 - 3.4 %(V)
      Flash point204 °C
      Ignition temperature340 °C DIN 51794
      Melting Point-9.4 °C
      pH value8.5 - 9.0 (500 g/l, H₂O, 20 °C)
      Vapor pressure<0.1 hPa (26 °C)
      Viscosity kinematic50.13 mm2/s (20.65 °C)
      Solubility1000 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 18056 mg/kg
      LD 50 dermalLD50 Rabbit > 18056 mg/kg
      Safety Information according to GHS
      RTECSXC2100000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously 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
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Colour (visual)colorless
      Appearance of substance (visual)clear
      Assay (GC, area%)≥ 98.0 % (a/a)
      Density (d 20 °C/ 4 °C)1.121 - 1.124
      Identity (IR)passes test
      Water (K. F.)≤ 0.3 %

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      Categories

      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Ethers > Hydroxyethers > Glycol Ethers
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polyaddition Reagents
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Ethers > Hydroxyethers > Glycol Ethers
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Ethers > Hydroxyethers > Glycol Ethers