Monosodium phosphate, ACS reagent

SKU:
S9638-250G
  • $105.00

    • Description

    Sodium phosphate monobasic monohydrate

    ACS reagent, ≥98%

    Synonym: Sodium phosphate monobasic monohydrate, Sodium dihydrogen phosphate monohydrate

    • CAS Number 10049-21-5

       

    • Linear Formula NaH2PO4 · H2O

       

    • Molecular Weight 137.99

       

    •  EC Number 231-449-2

       

    •  MDL number MFCD00149208

       

    •  PubChem Substance ID 329824629

    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
    Quality Level 200
    grade ACS reagent
    assay ≥98%
     - 98.0-102.0%
    impurities ≤0.01% Insoluble matter
    pH 4.1-4.5 (25 °C, 5% in solution)
    anion traces chloride (Cl-): ≤5 ppm
    -  sulfate (SO42-): ≤0.003%
    cation traces Ca: ≤0.005%
    -  Fe: ≤0.001%
    -  K: ≤0.01%
    -  heavy metals: ≤0.001% (by ICP-OES)
    SMILES string [Na+].[H]O[H].OP(O)([O-])=O
    InChI 1S/Na.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+1;;/p-1
    InChI key BBMHARZCALWXSL-UHFFFAOYSA-M

    Description

    Application

    Sodium phosphate monobasic monohydrate has been used for the preparation of modified Tyrode’s calcium-free buffer, citrate-albumin buffer, lysis buffer for Sf9 cells and phosphate buffer.

    Packaging

    1, 6×1, 3 kg in poly bottle

    25, 250, 500 g in poly bottle

    Safety Information

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