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822184 Tween® 20

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822184
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
9005-64-5500-018-3C₅₈H₁₁₄O₂₆1228 g/mol

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      Description
      Catalogue Number822184
      References
      Product Information
      CAS number9005-64-5
      EC number500-018-3
      Hill FormulaC₅₈H₁₁₄O₂₆
      Molar Mass1228 g/mol
      HS Code3402 42 00
      Quality LevelMQ200
      Applications
      ApplicationTween® 20 for synthesis. CAS 9005-64-5, pH 6 - 8 (50 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Boiling point>100 °C
      Density1.1 g/cm3 (25 °C)
      Flash point275 °C
      Melting Point98.9 °C
      pH value6 - 8 (50 g/l, H₂O, 20 °C)
      Vapor pressure<1.4 hPa (20 °C)
      Solubility<0.2 mg/l soluble
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 38900 mg/kg
      Safety Information according to GHS
      RTECSTR7400000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly 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
      Color according to color reference solution Ph.Eur.not more intensely colored than Y2
      Density (d 20 °C/ 4 °C)1.095 - 1.105
      Hydroxyl value96 - 108
      Saponification value40 - 50
      Identity (IR)passes test
      Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
      Global Trade Item Number
      Catalogue Number GTIN
      8221841000 04022536485652

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      Categories

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      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Ethers > Hydroxyethers > Glycol Ethers
      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
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups