Millipore Sigma Vibrant Logo

475893 MES, Free Acid, ULTROL® Grade - CAS 4432-31-9 - Calbiochem

View Products on Sigmaaldrich.com
475893
  
Ricerca del prezzo in corso...
Non è stato possibile trovare il prezzo
La quantità minima deve essere un multiplo di
Maximum Quantity is
Al termine dell'ordine Maggiori informazioni
Lei ha salvato ()
 
Richiedi il prezzo
Adempimento e consegna in ritardo
Adempimento e consegna in ritardo
A magazzino 
Fuori produzione
Disponibili quantità limitate
La disponibilità deve essere confermata
    Prodotti rimanenti: riceverà un nostro avviso
      Prodotti rimanenti: riceverà un nostro avviso
      Will advise
      Contatti il Servizio Clienti
      Contact Customer Service

       

      Contatti il Servizio Clienti

      Panoramica

      Replacement Information

      Tabella delle specifiche principali

      CAS #Empirical Formula
      4432-31-9C₆H₁₃NO₄S
      Description
      OverviewA zwitterionic buffer useful in the pH range of 5.5-6.5. Has a pKa of 6.10 at 25°C.
      Absorbance (1.0 M, H2O, 260 nm): <0.05.
      Catalogue Number475893
      Brand Family Calbiochem®
      Synonyms2-(N-Morpholino)ethanesulfonic Acid
      References
      ReferencesGood, N.E., et al. 1966. Biochemistry 5, 467.
      Product Information
      CAS number4432-31-9
      FormWhite crystaline solid
      Hill FormulaC₆H₁₃NO₄S
      Chemical formulaC₆H₁₃NO₄S
      Hygroscopic Hygroscopic
      PKA6.2 at 20°C
      Quality SegmentMQ200
      Applications
      Biological Information
      Purity≥99% by titration (dry basis)
      Physicochemical Information
      Contaminantsheavy metals: ≤1 ppm
      Heavy metals≤1 ppm
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      RTECSQE3479500
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage +15°C to +30°C
      Hygroscopic Hygroscopic
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Global Trade ITEM Number
      Numero di catalogo GTIN
      475893 0

      Documentation

      MES, Free Acid, ULTROL® Grade - CAS 4432-31-9 - Calbiochem MSDS

      Titolo

      Scheda di sicurezza (MSDS) 

      MES, Free Acid, ULTROL® Grade - CAS 4432-31-9 - Calbiochem Certificati d'Analisi

      TitoloNumero di lotto
      475893

      Riferimenti bibliografici

      Panoramica delle referenze
      Good, N.E., et al. 1966. Biochemistry 5, 467.
      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.

      Revision28-September-2007 RFH
      Synonyms2-(N-Morpholino)ethanesulfonic Acid
      DescriptionA zwitterionic buffer useful in the pH range of 5.5-6.5 (absorbance: <0.05 at 260 nm, 1.0 M, H2O; pKa: 6.1 ± 0.2 at 25°C).
      FormWhite crystaline solid
      CAS number4432-31-9
      RTECSQE3479500
      Chemical formulaC₆H₁₃NO₄S
      Purity≥99% by titration (dry basis)
      Contaminantsheavy metals: ≤1 ppm
      SolubilityH₂O (1.0 M = 195.2 mg/ml)
      Storage +15°C to +30°C
      Hygroscopic
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
      Toxicity Standard Handling
      ReferencesGood, N.E., et al. 1966. Biochemistry 5, 467.