Sodium bicarbonate ACS reagent, 50KG

SKU:
S6014-50KG

    • Description

    Sodium bicarbonate ACS reagent, ≥99.7%, 50KG

    Synonym: Sodium hydrogen carbonate

    • CAS Number 144-55-8

       

    • Linear Formula NaHCO3

       

    • Molecular Weight 84.01

       

    •  Beilstein/REAXYS Number 4153970

       

    •  EC Number 205-633-8

       

    •  MDL number MFCD00003528

       

    •  PubChem Substance ID 329824559

    Properties

    Related Categories ACS Grade Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Chemical Synthesis,
    Essential Chemicals, Inorganic Salts, Research Essentials, Salts, Sodium, Sodium Salts, Synthetic Reagents
    Less...
    Quality Level 300
    grade ACS reagent
    assay ≥99.7%
     - 99.7-100.3%
    form powder
    impurities ≤0.015% Insoluble matter
    pKa (25 °C) (1) 6.37, (2) 10.25 (carbonic acid)
    density 2.16 g/mL at 25 °C (lit.)
    anion traces chloride (Cl-): ≤0.003%
     - phosphate (PO43-): ≤0.001%
     - sulfur compounds (as SO42-): ≤0.003%
    cation traces Ca: ≤0.02%
     - Fe: ≤0.001%
     - K: ≤0.005%
     - Mg: ≤0.005%
     - NH4+: ≤5 ppm
     - heavy metals: ≤5 ppm (by ICP-OES)
    SMILES string [Na+].OC([O-])=O
    InChI 1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
    InChI key UIIMBOGNXHQVGW-UHFFFAOYSA-M

    Packaging

    12, 50 kg in poly drum

    36×500 g in poly bottle

    Other Notes

    Go to Redi-Dri™ Product Listing 792519

    Legal Information

    Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

    Safety Information

    RIDADR 
    NONH for all modes of transport
    WGK Germany 
    WGK 1
    Flash Point(F) 
    Not applicable
    Flash Point(C) 
    Not applicable