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394111 BIS-Tris Propane, ULTROL® Grade - CAS 64431-96-5 - Calbiochem

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      CAS #Empirical Formula
      64431-96-5C₁₁H₂₆N₂O₆
      Description
      OverviewA non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2).
      Absorbance (1.0 M, H2O, 260 nm): <0.08.
      Catalogue Number394111
      Brand Family Calbiochem®
      Synonyms1,3-bis[tris(Hydroxymethyl)methylamino]propane
      References
      Product Information
      CAS number64431-96-5
      FormWhite solid
      Hill FormulaC₁₁H₂₆N₂O₆
      Chemical formulaC₁₁H₂₆N₂O₆
      PKA6.8 at 20°C
      Quality SegmentMQ100
      Applications
      Biological Information
      Purity>98% by titration
      Physicochemical Information
      Heavy metals<1 ppm
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage +15°C to +30°C
      Do not freeze Ok to freeze
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Global Trade ITEM Number
      Numero di catalogo GTIN
      394111 0

      Documentation

      BIS-Tris Propane, ULTROL® Grade - CAS 64431-96-5 - Calbiochem MSDS

      Titolo

      Scheda di sicurezza (MSDS) 

      BIS-Tris Propane, ULTROL® Grade - CAS 64431-96-5 - Calbiochem Certificati d'Analisi

      TitoloNumero di lotto
      394111
      Scheda tecnica

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision14-July-2008 RFH
      Synonyms1,3-bis[tris(Hydroxymethyl)methylamino]propane
      DescriptionA non-zwitterionic buffer (Absorbance: <0.08 at 260 nm, 1.0 M, H2O) that is useful near physiological pH (6.3-9.5). Has a pKa of 6.8 at 25°C.
      FormWhite solid
      CAS number64431-96-5
      Chemical formulaC₁₁H₂₆N₂O₆
      Purity>98% by titration
      SolubilityH₂O (1 M)
      Storage +15°C to +30°C
      Do Not Freeze Ok to freeze
      Toxicity Standard Handling