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115228 N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid buffer substance BES. CAS 10191-18-1, molar mass 213.24 g/mol.

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

Synonyms: BES

115228
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Replacement Information

Key Spec Table

CAS #Empirical Formula
10191-18-1C₆H₁₅NO₅S

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      Description
      Catalogue Number115228
      SynonymsBES
      References
      Product Information
      CAS number10191-18-1
      EC number233-465-5
      Hill FormulaC₆H₁₅NO₅S
      Molar Mass213.25 g/mol
      HS Code2922 19 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      ApplicationN,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid buffer substance BES. CAS 10191-18-1, molar mass 213.24 g/mol.
      Biological Information
      Physicochemical Information
      Melting Point152 - 154 °C
      pH value2.5 - 5.0 (213.3 g/l, H₂O, 25 °C)
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSKI7363500
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (alkalimetric)≥ 99 %
      Identity (IR-spectrum)passes test
      UV-Absorption (250 nm, 50 g/l, 1 cm, water)≤ 0.05
      Chloride (Cl)≤ 0.005 %
      Sulfate (SO₄)≤ 0.005 %
      Heavy metals (as Pb)≤ 0.0005 %
      Loss on Drying (105 °C)≤ 0.5 %
      Biological buffer, pKa at 20 °C7.15
      Global Trade Item Number
      Catalogue Number GTIN
      1152280250 04022536158792

      Documentation

      N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid SDS

      Title

      Safety Data Sheet (SDS) 

      N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1152280250 Plastic bottlePDF Specification Document