BIS-TRIS - Amerigo Scientific

- Overview
  - Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Biochemicals and Reagents; Electrophoresis; Reagents for Western Blot; pH Buffer Solutions
    
    Alternative Name
    
    2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol; 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol; Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane; 1,3-Propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-; 1,3-dihydroxy-N,N-bis(2-hydroxyethyl)-2-(hydroxymethyl)propan-2-aminium; 2,2-Bis(Hydroxymethyl)-2,2',2''-Nitriloethanol; 2,2-Bis(hydroxymethyl)-2,2?2-nitrilotriethanol; 2,2-Bis(hydroxymethyl)-2,2′,2′′-nitrilotriethanol; 2-[Bis(2-Hydroxyethyl)Amino]-2-(Hydroxymethyl)Propane-1,3-Diol; 2-[Bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)-1,3-propanediol; Bis Tris Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane; Bis Tris, Molecular Biology Grade Bis(2-hydroxyethyl)imino-tris(hydroxymethyl)methane, Molecular Biology Grade; Bis(2-Hydroxyethyl)Amino-Tris(Hydroxymethyl)Methane; Bis(2-Hydroxyethyl)Imino-Tris(Hydroxymethyl)Propane; Bis(2-Hydroxyethyl)Iminotris(Hydroxymethyl)Methane; Bis(2-hydroxyethyl)-imino-tris-(hydroxymethyl)-methane biological buffer; Bis(2-hydroxyethyl)-tris(hydroxymethyl)methane; Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane; Bis(Hydroxyethyl)Imino-Tris-(Hydroxymethyl)-Methane; Bis-TRIS; Bis-Tris Buffer; Bistris; NSC 119932; NSC 24868; NuPage Bis-Tris
    
    CAS Number
    
    6976-37-0
    
    Molecular Formula
    
    C8H19NO5
    
    Molecular Weight
    
    209.24
    
    Appearance
    
    White crystalline powder
    
    Purity
    
    (Titration) ≥ 99.0% (anhydrous basis)
    
    Other Properties
    
    Absorbance (340nm): ≤ 0.02
    Assay (Titration): ≥ 99.0% (anhydrous basis)
    CAS RN: 6976-37-0
    EC Number: 230-237-7
    Heavy Metals (as Pb): ≤ 3ppm
    Identification (IR): To conform to standard
    Iron (Fe): ≤ 3ppm
    Loss on Drying: ≤ 1.0%
    Signal word: Warning
    Solubility (0.1M in water): Clear, colourless solution
    UV Absorption (0.1M in water): 280nm: ≤ 0.04
    WGK: WGK 1
    pH (1% in water): 8.9 - 9.8
    
    Storage
    
    +20°C
    
    SMILES
    
    OCCN(CCO)C(CO)(CO)CO
    
    InChi
    
    1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
    
    InChi Key
    
    OWMVSZAMULFTJU-UHFFFAOYSA-N
    
    MDL Number
    
    MFCD00002853
    
    Hazard Information
    
    • H Statements:
    H315: Causes skin irritation.
    H319: Causes serious eye irritation.
    H335: May cause respiratory irritation.
    H336: May cause drowsiness or dizziness.
    
    • P Statements:
    P261: Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
    P280: Wear protective gloves/protective clothing/eye protection/face protection.
    P302+P352: IF ON SKIN: Wash with plenty of soap and water.
    P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
    
    * For Research Use Only.

MSDS

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