Silica gel, technical grade, 1KG

SKU:
717185-1KG
  • $102.00

    • Description

    Silica gel, 1KG

    technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size

    CAS Number:
    112926-00-8
    EC Number:
    231-545-4
    MDL number:
    MFCD00011232
    PubChem Substance ID:
    329763462
    NACRES:
    SB.52

    PROPERTIES

    grade

    technical grade
    technical (grade)

    Quality Level

    100

    form

    powder

    manufacturer/tradename

    Sigma-Aldrich

    technique(s)

    LPLC: suitable

    surface area

    ≥480 m2/g , approx.

    matrix

    Silica

    matrix active group

    silica

    particle size

    230-400 mesh
    40-63 μm

    pore size

    0.7-0.85 cm3/g pore volume (approx.)
    60 Å

    bp

    2230 °C

    mp

    >1600 °C

    separation technique

    hydrophilic interaction (HILIC)

    SMILES string

    O=[Si]=O

    InChI

    1S/O2Si/c1-3-2

    InChI key

    VYPSYNLAJGMNEJ-UHFFFAOYSA-N

    Application

    Silica gel may be used as a stationary phase material for thin layer chromatography technique used to monitor the synthesis of 3-hydroxy acids from Meldrum′s acids using samarium diiodide-water (SmI2-H2O).[1]

    SAFETY INFORMATION

    Storage Class Code

    13 - Non Combustible Solids

    WGK

    nwg

    Flash Point(F)

    Not applicable

    Flash Point(C)

    Not applicable