648317 Tris, Hydrochloride, Molecular Biology Grade - CAS 1185-53-1 - Calbiochem

Overview

Replacement Information

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648317-100GM
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      Plastic ampoule 100 gm
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      648317-1KG
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          Glass bottle 1 kg
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          Description
          OverviewUseful in the pH range of 7.0-9.0. Has a pKa of 8.1 at 25°C.
          Catalogue Number648317
          Brand Family Calbiochem®
          Synonymstris(Hydroxymethyl)aminomethane, HCl
          References
          Product Information
          CAS number1185-53-1
          FormWhite crystalline solid
          Hill FormulaC₄H₁₁NO₃ · HCl
          Chemical formulaC₄H₁₁NO₃ · HCl
          Hygroscopic Hygroscopic
          Quality LevelMQ100
          Applications
          Biological Information
          Purity≥99% by titration
          Physicochemical Information
          ContaminantsDNases, proteases, RNases: none detected; heavy metals: ≤0.0005% (as Pb). Absorbance (260 nm): ≤0.12; absorbance (280 nm): ≤0.08.
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          RTECSTY2900000
          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
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications

          Documentation

          Tris, Hydrochloride, Molecular Biology Grade - CAS 1185-53-1 - Calbiochem SDS

          Title

          Safety Data Sheet (SDS) 

          Tris, Hydrochloride, Molecular Biology Grade - CAS 1185-53-1 - Calbiochem Certificates of Analysis

          TitleLot Number
          648317
          Data Sheet

          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.

          Revision04-October-2019 JSW
          Synonymstris(Hydroxymethyl)aminomethane, HCl
          DescriptionWidely used biological buffer (absorbance: ≤0.05 at 260 nm and 280 nm). Useful in the pH range of 7.0-9.0. Has a pKa of 8.1 at 25°C.
          FormWhite crystalline solid
          CAS number1185-53-1
          RTECSTY2900000
          Chemical formulaC₄H₁₁NO₃ · HCl
          Purity≥99% by titration
          ContaminantsDNases, proteases, RNases: none detected; heavy metals: ≤0.0005% (as Pb). Absorbance (260 nm): ≤0.12; absorbance (280 nm): ≤0.08.
          SolubilityH₂O
          Storage +15°C to +30°C
          Hygroscopic
          Do Not Freeze Ok to freeze
          Toxicity Standard Handling