Sodium metabisulfite, 97% min, Alfa Aesar™

Manufacturer: Alfa Aesar 4011536

Quantity 500g

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Catalog No. AA4011536

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    Chemical Identifiers

    CAS 7681-57-4
    Physical Form White to pale yellow powder/flake/crystalline/beads
    Assay Percent Range 97% min.
    Molecular Formula Na2O5S2
    Formula Weight 190.1g/mol
    MDL Number MFCD00167602
    Synonym Sodium pyrosulfite
    Chemical Name or Material Sodium metabisulfite, For analysis ACS
    Grade ACS

    Specifications

    Appearance White to pale yellow powder/flake/crystalline/beads
    Density 1.48g/cm3 at 20°C
    Odor Pungent
    Color White to pale yellow
    Quantity 500g
    CAS 7681-57-4
    Physical Form White to pale yellow powder/flake/crystalline/beads
    Assay Percent Range 97% min.
    Molecular Formula Na2O5S2
    Formula Weight 190.1g/mol
    MDL Number MFCD00167602
    Synonym Sodium pyrosulfite
    Health Hazard 1 H318-H302: Causes serious eye damage. Harmful if swallowed.
    EINECS Number 231-673-0
    Chemical Name or Material Sodium metabisulfite, For analysis ACS
    Grade ACS

    H318-H302: Causes serious eye damage. Harmful if swallowed.

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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